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6,102 Commits 5 Branches 98 Tags 208 MiB
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2200 Commits

Author SHA1 Message Date
Steve Franke
24f4792b23 Fix incorrect reference to extract77 - should have been unpack77 2018-07-03 15:59:24 -05:00
Steve Franke
c4e6a310aa Turn off ap symbol generation for type 2 messages. This needs to be completely reworked once basic functionality is established. 2018-07-03 15:49:39 -05:00
Steve Franke
57ebc30369 Call the new extract77 in ft8b_2. Define msg37 and msgsent37 to replace their 22-bit predecessors. 2018-07-03 15:34:39 -05:00
Steve Franke
bb12c7424d Module packjt77.f90 includes the 77bit utility programs called by pak77 and unpack77. Modify genft8_174_91.f90 to generate type 2 messages. 2018-07-03 15:08:38 -05:00
Steve Franke
cf64cad091 Send m_i3, m_n3, m_isync from mainwindow to genft8.f90 and use these to determine the type of generated message, according to the scheme described in lib/77bit/NewCode.txt. 2018-07-03 14:37:50 -05:00
Joe Taylor
d6493a62fa Merge branch 'integrate-77bit' of https://bitbucket.org/k1jt/wsjtx into integrate-77bit 2018-07-03 14:18:55 -04:00
Joe Taylor
854a7f2a5c NewCode.txt describes some necessary code additions. 2018-07-03 14:17:49 -04:00
Steve Franke
9295726931 Fix the sign of i3 when trying to subtract a type message. 2018-07-03 11:24:42 -05:00
Steve Franke
385cda8e01 Comment out a debug message. 2018-07-03 11:17:21 -05:00
Steve Franke
3f897225fe genft8 now looks at sign of n3 and i3. If either sign is negative, generate a type 1 (classic) message. Otherwise generate type 2. Type 1 seems to work. Type 2 does not yet work. 2018-07-03 11:10:47 -05:00
Steve Franke
cf7a2eded5 Merge branch 'integrate-77bit' of bitbucket.org:k1jt/wsjtx into integrate-77bit 2018-07-03 09:50:25 -05:00
Steve Franke
91b7544ba1 More progress toward switching to (i3,n3). wsjtx runs without crashing now. 2018-07-03 09:49:11 -05:00
Joe Taylor
2c0286f301 Merge branch 'integrate-77bit' of https://bitbucket.org/k1jt/wsjtx into integrate-77bit 2018-07-03 10:40:18 -04:00
Joe Taylor
2963e8c19a Add a m_config.bNoSpecial() function. 2018-07-03 10:38:50 -04:00
Steve Franke
c39dd63f79 Send (i3,n3) from mainwindow to genft8. First steps at interpreting (i3,n3) to send itype=1 for classic messages and itype=2 otherwise. Very buggy at this stage. 2018-07-03 09:28:16 -05:00
Joe Taylor
d6c0d1d878 Add a To Do list -- always subject to revision! 2018-07-03 08:26:16 -04:00
Steve Franke
5fc4fe6eda Fix an off-by-one error. Remove attempt to refine DT estimate using polynomial interpolation. 2018-07-02 16:13:27 -05:00
Steve Franke
acb25dd13c Merge in K1JT's 77bit message code. 2018-06-30 15:47:33 -05:00
Steve Franke
26de3219d3 Fix an off-by-one problem. 2018-06-30 14:56:19 -05:00
Joe Taylor
251b2c6ce9 Fix bugs for several more edge cases. 2018-06-29 20:11:24 -04:00
Joe Taylor
023b76400b Add a few more test messages. 2018-06-29 13:36:05 -04:00
Joe Taylor
2da8f51fc2 Fix bugs for a few edge-case messages. Add some test files. 2018-06-29 12:02:29 -04:00
Joe Taylor
18a839963f Change to 12-bit hash in msg type 4, to accommodate CQ calls. 2018-06-28 15:26:54 -04:00
Joe Taylor
190aef8a36 Add column headings for encode77. 2018-06-28 14:12:05 -04:00
Joe Taylor
5465abaa72 Make encode77 default to reading from "messages.txt". 2018-06-28 13:17:32 -04:00
Joe Taylor
4946d01edb Put <...> around callsign recovered from hash table. 2018-06-28 13:07:01 -04:00
Joe Taylor
1d0ffcfdca Change 24-bit hash to 22-bit hash. 2018-06-28 11:48:42 -04:00
Joe Taylor
0b8d2b620f Rename a data file. 2018-06-27 20:33:17 -04:00
Joe Taylor
7a855f1fd5 Correct several minor bugs. 2018-06-27 20:19:48 -04:00
Joe Taylor
617b0bffc8 Nearly finished with pack77/unpack77. 2018-06-27 16:41:58 -04:00
Steve Franke
83d81bdcd2 Streamline the sequence detector code. 2018-06-27 15:11:39 -05:00
Joe Taylor
983cd3f31c More additions to pack77/unpack77 routines. 2018-06-27 15:07:04 -04:00
Joe Taylor
c007b0f4cd Add a file with wide variety of test cases for pack28/unpack28. 2018-06-27 11:23:27 -04:00
Joe Taylor
d4784ef7dc More work on pack28/unpack28, and a test28 program. 2018-06-27 11:08:39 -04:00
Steve Franke
229ee09b99 Minor code cleanup. 2018-06-27 09:55:34 -05:00
Joe Taylor
12e0def237 Implement special tokens CQ, DE, QRZ, ... in pack28/unpack28. 2018-06-27 08:57:13 -04:00
Joe Taylor
acd6d5cab9 Fix some bugs for more varied example messages. 2018-06-26 21:00:53 -04:00
Joe Taylor
c75a270872 Finish decoding of Types 1 and 3 (except for rpt/RRR/RR73/73). 2018-06-26 16:47:16 -04:00
Joe Taylor
b0636b561b Basic function for message Types 0.0-0.5 and Type 1. 2018-06-26 16:34:38 -04:00
Joe Taylor
9d5a2e6f5a Through type 0.3. 2018-06-26 15:20:39 -04:00
Joe Taylor
9ccb96397d source-encode/decode of 77-bit messages OK through type 0.3. 2018-06-26 15:13:15 -04:00
Joe Taylor
2006fde28c Completed pack77/unpack77 through message Type 0.2. Still more to do! 2018-06-26 13:55:12 -04:00
Steve Franke
03abada09b More progress on sequence demodulator. Can now do nsymb=1,2, and/or 3. 2018-06-26 11:11:58 -05:00
Joe Taylor
0adcfc667f Add files for source encoding and decoding of 77-bit messages. 2018-06-26 08:33:13 -04:00
Steve Franke
7684bd0e78 Work toward a generalized sequence detector for nsymbols=1, 2, or 3. Works for nsymbol=3, but not yet for nsymbol=1, or 2. 2018-06-25 17:01:34 -05:00
Joe Taylor
bd5aec3f31 More tweaks to description of 77-bit message types. 2018-06-23 15:15:10 -04:00
Joe Taylor
539ec3d465 test 2018-06-23 12:15:47 -04:00
Joe Taylor
35b53766cb Add info on 28-bit integers used for standard callsigns. 2018-06-23 11:54:40 -04:00
Joe Taylor
7266d407ff Amended rules for 77-bit message types. 2018-06-22 16:36:14 -04:00
Steve Franke
0f5759270e Added 2-symbol sequence detection for proof-of-concept tests. 2018-06-22 11:20:28 -05:00
Joe Taylor
f962caace4 Implement a valid scheme for computing S/N in JT4 mode. 
(cherry picked from commit f8bb7f4477)
 2018-06-21 23:25:36 +01:00
Joe Taylor
2edcebef40 Further progress toward defining the 77-bit message types. 2018-06-21 15:38:08 -04:00
Joe Taylor
96f3fa5810 Add directory 77bit and its contents. 2018-06-21 10:51:19 -04:00
Joe Taylor
f8bb7f4477 Implement a valid scheme for computing S/N in JT4 mode. 2018-06-18 13:41:26 -04:00
Steve Franke
3f8c218ebe Make changes to ft8b_2.f90 to accommodate the new 77-bit in/out encoding/decoding routines. With these changes, WSJT-X decodes (174,91) frames. 2018-06-17 12:11:32 -05:00
Steve Franke
1a31e5b2d6 For (174,91) code, move CRC generation and testing into encode and decode routines. Make ldpcsim174_91.f90 work with the new encode/decode routines. 2018-06-17 08:44:10 -05:00
Steve Franke
2cdb164446 Move CRC13 creation into encode128_90.f90 and CRC checking into bpdecode128_90.f90. 2018-06-16 16:42:02 -05:00
Steve Franke
e16e78790a Create chkcrc13a.f90. Should chkcrc12a, chkcrc13a, and chkcrc14a be combined into one routine? 2018-06-16 09:04:51 -05:00
Steve Franke
c18338b83b Fix the calculation of symbol error probability. 2018-06-16 09:03:32 -05:00
Steve Franke
6846964170 Add 'code b' - a better (128,90) code. Code b has irregular column weights - 80% weight 3 and 20% weight 4. 2018-06-14 15:38:58 -05:00
Joe Taylor
67b5c80e1a Update the contest ideas. 2018-06-14 11:31:16 -04:00
Steve Franke
1aeaa1715b Fix up ldpcsim144 for comparisons with ldpcsim128_90. 2018-06-14 09:59:49 -05:00
Steve Franke
5da3986f0a More work on (128,90) code. ldpcsim128_90 works now. 2018-06-14 09:30:41 -05:00
Joe Taylor
0344c14f99 Add the white paper digi-contest.txt. 2018-06-14 10:14:30 -04:00
Steve Franke
3ac119fb99 Progress toward a working ldpc128_90 simulator. Compiles, but does not yet work. 2018-06-13 11:34:00 -05:00
Steve Franke
41920af89a Add routines that will implement 77-bit messages for MSK144. Initial tests will use a (128,90) code. 2018-06-13 09:40:04 -05:00
Steve Franke
9b63fe6ac7 Fix a bug in ldpcsim144 so that nerrhisto.dat is calculated and printed. 2018-06-12 16:00:06 -05:00
Steve Franke
a5837bd5c7 AP decoding now works for type 2 frames. Also cleaned up and simplified AP implementation in ft8b_2. 2018-06-11 15:10:44 -05:00
Steve Franke
6fe9e8f860 Remove the need to re-order the parity-check matrix columns for compatibility with the generator matrix. Redefine the codeword to have the form [91 message bits|83 parity bits]. 2018-06-09 13:05:11 -05:00
Steve Franke
68beed88a7 Change to Gray bit to symbol mapping for (174,91) messages. 2018-06-08 16:21:21 -05:00
Steve Franke
a3d9cf8bcd Fix a bug that could cause all log-likelihoods to be NaN in some cases. 2018-06-07 14:24:35 -05:00
Steve Franke
a0db6a8a08 Disable AP passes for type 2 frames, for now. Write some diagnostics to lun 81. 2018-06-07 11:40:25 -05:00
Steve Franke
b84602d059 Zero the apsymbols for type 2 frames, for now. 2018-06-06 11:28:44 -05:00
Steve Franke
a23e2b6f8b Fix a bug that caused some second-decoding-attempt log-likelihoods to become NaN. 2018-06-06 11:21:00 -05:00
Steve Franke
badc639777 Fix a bug in sync8d.f90. Switching between Costas arrays should work now. 2018-06-06 10:59:49 -05:00
Steve Franke
48b60eab71 Make two sync passes, one for each sync array. Label candidates with their type and decode accordingly. 2018-06-05 16:44:52 -05:00
Steve Franke
772b1bd5fa ft8sim can now generate old (174,87) or new (174,91) frames. Frame type is selected using the itype command line parameter. 2018-06-05 08:40:00 -05:00
Steve Franke
86a5ae6596 costasxcorr is a Gnu Octave script that calculates the cross correlation between Costas arrays. 2018-06-04 14:06:14 -05:00
Steve Franke
c4ee0a2b41 Replace all references to code a with references to code c. 2018-06-04 08:04:22 -05:00
Steve Franke
689711ff1f Add definitions for a new and improved (174,91) code - called code c 2018-06-04 08:04:22 -05:00
Steve Franke
01a380084d Changes to make it easier to test different codes. 2018-06-04 08:04:22 -05:00
Steve Franke
358081f280 Changes necessary to build ldpcsim174_91.f90. 2018-06-04 08:04:22 -05:00
Steve Franke
87f5510999 ldpcsim174_91 now works 2018-06-04 08:04:22 -05:00
Steve Franke
84c153f9a9 Really add the new encoder and decoders. 2018-06-04 08:04:22 -05:00
Steve Franke
7a228d8f7d Starting to implement a (174,91) code. 2018-06-04 08:04:22 -05:00
Steve Franke
aeee9b62bb Hack CMakeLists.txt so that repo will build. 
Modify CMakeLists.txt so that wspr5sim, wspr5d build.
 2018-06-04 08:04:22 -05:00
Bill Somerville
03df5baaa0 Deal with strict interpretation if ISO C interop in recent GCC Fortran 
Cast C char array type to Fortran character string using TRANSFER.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8666 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-05-19 20:41:27 +00:00
Steven Franke
75111eef66 Bring some simulation tools up to date. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8664 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-05-18 15:04:15 +00:00
Joe Taylor
70768618b8 Correct typo in a comment. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8663 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-05-17 18:32:11 +00:00
Joe Taylor
58939ce011 More changes to accommodate Hounds with compound calls. Fox CQs only every 4 Tx sequences. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8651 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-05-09 17:18:08 +00:00
Joe Taylor
1f9b538232 Allow Fox to work Hounds with compound calls. Needs more testing! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8650 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-05-09 14:22:19 +00:00
Joe Taylor
58731f8caa LU=19 shound be opened even if nagain is true; otherwise it will try to write in the exe directory. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8646 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-05-01 17:14:21 +00:00
Steven Franke
d99129e196 Add an @nnnn example to the jt49sim usage message. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8645 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-04-29 15:06:57 +00:00
Steven Franke
8149fe24be More work on block detection for dpsk. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8644 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-04-28 22:18:19 +00:00
Steven Franke
073d7d01c9 Remove debug statement so that jt4 files can be simulated. Thanks Roger, W3SZ. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8643 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-04-28 13:00:26 +00:00
Joe Taylor
be8c837d85 New simulator jt49sim, replaces both jt4sim and jt9sim. Fix the S/N estimates made for slow/wide JT9 submodes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8639 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-04-25 17:24:58 +00:00
Steven Franke
cfcec4d02f Add a rudimentary decoder for dpsk test mode. Hardwired sync only so far. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8637 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-04-24 16:37:29 +00:00
Joe Taylor
79b04fa658 Fox's Reset now clears the arrays of hound callers. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8635 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-04-24 14:15:13 +00:00
Steven Franke
bd0d414365 More work on a simulator for dpsk with root-raised-cosine pulses. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8632 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-04-22 19:51:31 +00:00
Steven Franke
92a45a68c6 More work on dpsk simulator. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8611 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-04-13 00:26:47 +00:00
Steven Franke
8772a101dc Add some development routines. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8604 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-04-08 17:07:08 +00:00
Steven Franke
1f9d73963b Update wsprcpm simulator and decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8603 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-04-03 14:55:55 +00:00
Joe Taylor
d0db3f74d6 Further improvements for decoding drifting JT65 signals. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8601 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-04-02 18:57:08 +00:00
Joe Taylor
e7e1b3c3cc Further improvements for decoding drifting JT65 signals. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8600 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-04-02 18:07:56 +00:00
Joe Taylor
6d70acef57 Improve AFC action for JT65, especially submodes B and C. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8599 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-04-02 17:24:18 +00:00
Steven Franke
67a41a9f1d Add some simulation tools for binary cpm with sequence detection. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8586 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-03-22 14:21:39 +00:00
Steven Franke
2786c20ba2 Add support for a rate 1/3 (204,68) code. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8585 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-03-22 14:20:07 +00:00
Steven Franke
8b164ba17f Add crc14.cpp 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8584 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-03-22 14:18:14 +00:00
Steven Franke
3bb0ec9c78 Minor updates to osd300.f90 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8583 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-03-22 14:04:17 +00:00
Steven Franke
29c60f5f42 Update a development tool. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8582 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-03-22 14:00:27 +00:00
Joe Taylor
dc8e210664 Permit Hounds with a compound callsign to call Fox. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8566 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-03-16 18:56:29 +00:00
Joe Taylor
00850ba488 Fix minor formatting alignments, etc. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8547 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-03-09 13:26:06 +00:00
Joe Taylor
3a8b2085eb Update a copyright notice. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8544 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-03-07 16:20:40 +00:00
Steven Franke
e0e13e1778 Edit some comments. No functional changes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8530 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-02-24 21:40:47 +00:00
Steven Franke
0ce5de0f28 Another round of tweaks to wsprd. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8500 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-02-12 01:13:03 +00:00
Steven Franke
0a21abd6bc Move wsprd_exp.c into wsprd.c. Change CMakeLists.txt so that it builds wsprd.c. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8497 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-02-11 21:36:52 +00:00
Steven Franke
e7077b4842 When called with -B, make second-pass the same as it was before block detection was introduced. This will be obtained with the Normal decode setting in WSJT-X. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8496 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-02-11 21:13:41 +00:00
Steven Franke
0829cdb98c Fix memory allocation error. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8494 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-02-11 19:06:31 +00:00
Steven Franke
4f96fbd1ca Use calloc instead of malloc with init loop. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8493 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-02-11 18:33:16 +00:00
Steven Franke
0eb941e082 Fixed numerous memory leaks in wsprd with the help of valgrind.. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8492 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-02-11 17:29:38 +00:00
Steven Franke
de2e6e1a2c Remove some unused variables. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8489 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-02-11 02:24:05 +00:00
Joe Taylor
8109155280 Implement "CQ n MyCall", to be used by Fox to invite calls from selected call area. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8485 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-02-08 21:33:41 +00:00
Steven Franke
5b70c7dcff Do a6 when Tx1 is selected. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8480 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-02-08 14:30:04 +00:00
Steven Franke
f97808cf96 When Tx6 is selected, look for MyCall DxCall DxGrid. When Tx1 is selected, look for CQ DxCall DxGrid. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8478 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-02-08 02:16:37 +00:00
Steven Franke
cf1021d1c7 Add a new AP type for JT65 to support skeds (as recommended by Charlie G3WDG and Rex VK7MO). 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8477 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-02-07 22:45:26 +00:00
Steven Franke
7578126454 Prevent a crash caused by a certain type of false decode. Update copyright date. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8452 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-02-03 16:31:22 +00:00
Joe Taylor
c470611cc9 Test program to exercise features of the "WSPR QSO mode" that was tested briefly in 2008. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8446 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-31 15:45:06 +00:00
Joe Taylor
5d1df32387 Replace some temporarily removed code in ft8b, and some general cleanup. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8443 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-30 16:57:14 +00:00
Joe Taylor
910e18d042 Minor updates to ft8code.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8442 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-30 16:13:56 +00:00
Joe Taylor
5f9dec3997 Add a required file. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8441 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-30 15:28:03 +00:00
Joe Taylor
c1bd6060dd New utility program ft8code. Remove unused references to recent_calls() in FT8 mode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8440 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-30 15:25:10 +00:00
Joe Taylor
1022a55665 Somewhat pedantic, but better not to call "hash code" a CRC. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8437 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-26 19:12:10 +00:00
Joe Taylor
2746af1581 Fix allocation logic for allocatable array sw. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8436 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-26 18:41:09 +00:00
Steven Franke
b5a2f42033 Generalize osd174.f90 to permit deeper decoding, but keep depth settings as they were.1 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8428 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-21 17:53:36 +00:00
Steven Franke
4f7c7f6a09 Make NA VHF Contest mode work when in FT8 mode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8427 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-21 15:30:11 +00:00
Steven Franke
affa853609 Fix some bugs in simulators, add pre-processing rules to osd300.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8426 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-20 18:45:40 +00:00
Joe Taylor
658aa40bd1 Deallocate sw if allocated. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8418 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-17 18:08:15 +00:00
Joe Taylor
9381a13388 Deallocate the sw array on program exit. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8417 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-17 17:56:01 +00:00
Joe Taylor
9cf1edd239 New versions of plotsave, replot, etc. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8415 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-17 16:41:07 +00:00
Joe Taylor
99fdec2b23 Temporary commit of plotsave-related code. Not finished! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8414 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-17 15:32:45 +00:00
Steven Franke
f1aafe76c7 Clean up wsprd_exp. Build WSJT-X with wsprd_exp, for testing. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8408 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-13 03:26:54 +00:00
Steven Franke
db1454e927 Add reference for spb calculation. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8405 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-12 22:48:33 +00:00
Steven Franke
9f9932b560 New scheme - first pass is same as stock wsprd with blocksize=1; second pass tries blocksizes {1,2,3}. Drift estimation is turned off on second pass for smaller frequency estimate variance. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8404 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-12 22:47:59 +00:00
Joe Taylor
b27f51bbe3 Improve sensitivity of waterfall for detecting weak narrowband signals. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8403 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-12 20:40:15 +00:00
Steven Franke
2697ad1d56 Don't write blocksize to wsprd.spots because it seems to corrupt the spots sent to wsprnet. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8402 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-12 01:54:33 +00:00
Steven Franke
ae5e00d83c Restrict max blocksize to [1,2,3]. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8401 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-11 23:49:03 +00:00
Steven Franke
fc6389d3ce Loop over all blocksizes, write successful blocksize to ALL_WSPR.TXT. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8400 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-11 23:35:11 +00:00
Steven Franke
850518aa27 Add spb.m - a gnu octave script to calculate the sphere packing bound. Only tested for low SNR and short block lengths. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8399 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-10 19:43:34 +00:00
Steven Franke
4f0e73f68f Tweaks to simulators. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8398 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-07 15:26:43 +00:00
Steven Franke
128b8a70d2 Files that will eventually comprise a wspr simulator, in Fortran. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8397 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-07 04:37:02 +00:00
Steven Franke
e8e2d57cc2 Make the sequence detector work for arbitrary frequency offsets. Assume drift=0 for now. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8396 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-05 21:57:15 +00:00
Steven Franke
3ea288b97a Add new command line option (-f) to set simulated signal's frequency offset. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8395 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-04 17:40:33 +00:00
Steven Franke
62eabdba8e Sequence detector block length is set from command line using -b <nblock>. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8394 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-02 03:11:43 +00:00
Steven Franke
e2c76b5991 Experimental noncoherent block sequence detector for wspr. Not yet completely functional. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8393 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-02 02:16:44 +00:00
Steven Franke
d79e413da5 Make wsprsim.c accept non-integer SNR 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8392 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-02 01:16:13 +00:00
Steven Franke
b7543dce08 When SNR>90 dB is specified, simulated signal is noiseless. If Doppler spread is nonzero, then signal will have random peak amplitude. In this case normalize the signal so that peak amplitude=32767. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8391 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-02 00:13:21 +00:00
Steven Franke
df6fe7a600 Replace hardwired Nyquist frequency with variable (fsample/2). Add a clipping warning. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8390 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-01 23:23:19 +00:00
Steven Franke
2e71491b8a Attempt to improve calibration of JT65 V/U/M SNR estimates. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8389 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-01 22:11:36 +00:00
Bill Somerville
d48fb58ffa Enhance jt65sim to allow 11025 Hz rate, selectable base frequency and o/p gain offset. 
Needs a review.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8388 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-01 22:02:31 +00:00
Steven Franke
cb503e89f1 Make nutc print correctly when processing simulated JT65 files. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8386 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2018-01-01 17:03:55 +00:00
Joe Taylor
d1be2506a9 Several enhancements to DXpedition mode: 
1. Insert dummy report when Hound is called by complex-callsign Fox.
2. Allow Fox to transmit anywhere between 300 and 900 Hz.
3. Restrict randomized Hound freq to the range 1000 - 3000 Hz.
4. Suppress Fox signals that would be duplicates.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8376 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-27 21:06:57 +00:00
Joe Taylor
69cb0333ab Remove a diagnostic write; revert the other two files. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8365 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-22 18:03:32 +00:00
Joe Taylor
c353ec244f Additional changes to enable Fox to use a compound callsign. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8364 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-22 18:00:47 +00:00
Joe Taylor
f492a2560d Clean up behavior for Fox with compound callsign. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8363 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-22 17:25:16 +00:00
Joe Taylor
161ac6e76a All-new algorithm for determining Tx messages for Fox. 
Also, extend max cmsg length to 40 characters.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8356 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-21 20:55:38 +00:00
Joe Taylor
19e0ad921d Updates to FT8 simulator, useful for testing DXped mode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8352 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-19 20:59:59 +00:00
Joe Taylor
5c87f329a0 Better support for compound callsigns in DXpedition mode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8351 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-19 20:01:06 +00:00
Joe Taylor
ac818337a6 Use 30 s intevals for "Age" units. Clean up labels when Message Avg window used for Fox Log. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8348 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-19 17:01:38 +00:00
Joe Taylor
6ac591f5c7 Allow Hound callers to use Fox's compound callsign. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8346 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-19 15:18:56 +00:00
Joe Taylor
8f7ca2851c Fix a number of minor bugs in FT8 DXpedition mode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8340 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-18 19:07:10 +00:00
Joe Taylor
44377f3031 Fix errors in Fox message logic; default No Dupes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8337 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-16 20:56:42 +00:00
Joe Taylor
35d9e53529 Correct a longstanding flaw in azdist(). This change should be committed to the v1.8.1 tag. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8327 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-14 13:49:06 +00:00
Joe Taylor
d526d42078 Updates to the draft "DXpedition Quick Start Guide". 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8326 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-13 20:38:20 +00:00
Joe Taylor
030e4e4651 Remove a spurious include. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8325 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-13 20:24:02 +00:00
Joe Taylor
4f90f320c0 Add a filtering for signals generated in ft8sim. Beware, not all options work. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8324 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-13 20:22:15 +00:00
Joe Taylor
bb77853f27 Don't include diagnostic plotspec.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8321 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-13 17:18:34 +00:00
Joe Taylor
c98b4c00b1 Comment out the calls to plotspec. They were for testing only. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8320 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-13 13:41:49 +00:00
Joe Taylor
c4f4e9d7bd Remove some diagnostics. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8318 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-12 20:33:44 +00:00
Joe Taylor
84b38ee0ad Fix a flaw in ft8sim. De-activate the calls to plotspec() in foxfilt. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8317 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-12 20:15:36 +00:00
Joe Taylor
5cadbe26aa Add filtering of audio waveforms generated for Fox. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8316 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-12 17:59:09 +00:00
Joe Taylor
e514af2339 Correct a flaw in handling a warning about NA Contest Mode. This fix should go also to the v1.8.1 tag. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8314 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-11 14:15:31 +00:00
Joe Taylor
c1255f39b8 Draft 'Quick Start Guide' for DXpedition mode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8312 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-09 18:37:11 +00:00
Joe Taylor
7d23849786 Move subroutine h1() to its own file, h1.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8310 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-09 03:21:48 +00:00
Joe Taylor
100c73b851 Now seems to compile OK in Linux. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8308 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-09 00:36:52 +00:00
Joe Taylor
1b22496ce4 Add missing routine. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8304 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-08 23:58:18 +00:00
Joe Taylor
6a90a11651 Tweaks to Fox/Hound behavior. More to come! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8301 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-08 20:23:54 +00:00
Joe Taylor
1557b9cb99 Hound now transmits correctly. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8300 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-08 19:53:27 +00:00
Joe Taylor
385c83658e Hound can now decode Fox messages with i3bit=1. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8297 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-08 17:03:11 +00:00
Joe Taylor
075307da68 Now generating Fox "<...>" messages, which set i3bit=1. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8296 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-07 21:36:25 +00:00
Joe Taylor
cac7b7c363 Working on Fox-mode code. This is an intermediate commit -- much still TBD. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8291 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-06 17:05:48 +00:00
Joe Taylor
5d0236755d Further progress with fox-mode coding. Not finished yet! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8289 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-04 18:58:38 +00:00
Joe Taylor
ff7e127e53 Option to generate many "hounds" calling a fox. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8286 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-04 17:54:30 +00:00
Steven Franke
20a19fb3e3 Do only AP1 (CQ ??? ???) if we are processing live data and haven't 
transmitted, or enabled Tune, for 10 minutes or more.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8282 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-04 00:46:19 +00:00
Steven Franke
e90cc846bb Implement AP decoding for JT65 (VHF/UHF/Microwave only). 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8277 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-02 16:04:51 +00:00
Joe Taylor
c4de80607c Make ft8sim able to generate simulated "Hound" signals. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8275 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-12-01 16:23:27 +00:00
Joe Taylor
7e549b5d55 More Fox progress... 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8271 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-30 20:34:05 +00:00
Joe Taylor
00e0d76fc2 Work-in-progress with Fox-mode code. Contains incomplete and untested code! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8270 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-30 18:45:51 +00:00
Steven Franke
89434b0d97 Minor tweaks to JT65 decoding. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8264 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-28 20:46:00 +00:00
Joe Taylor
521ea99991 Pass mycall and mygrid to foxgen(). 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8263 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-27 21:23:24 +00:00
Joe Taylor
291c66806a Various corrections/additions to DXpedition Fox mode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8262 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-27 20:22:44 +00:00
Steven Franke
caab407a71 Remove some debug write statements. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8259 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-24 02:38:16 +00:00
Steven Franke
af1a0e37f7 Wire up JT65 Fast/Normal/Deep for HF decoding. Use Random erasure patterns, Aggressive decoding level, and Two pass decoding checkbox only for VHF/UHF/Microwave operation. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8258 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-24 02:38:15 +00:00
Steven Franke
6e31fcd2da Wire up Fast/Normal/Deep for non VHF/UHF JT65 decoding. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8257 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-24 02:38:14 +00:00
Joe Taylor
08ff22f43e Update the DXped_Op document. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8254 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-22 15:30:28 +00:00
Joe Taylor
4b3245ccb5 Remove diagnostic write. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8252 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-21 21:04:37 +00:00
Joe Taylor
b0212188e6 Add multi-signal waveform compression. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8251 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-21 21:00:54 +00:00
Joe Taylor
d2dc0fdb00 Changes to allow transmission of multi-signal waveforms in Fox mode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8249 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-21 20:06:58 +00:00
Steven Franke
6155a57861 Remove more unused code. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8246 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-18 23:23:52 +00:00
Steven Franke
2620401b4b Remove some test code. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8245 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-18 23:11:35 +00:00
Joe Taylor
d69564242e Oops! Disable flush(29). 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8244 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-16 21:36:16 +00:00
Joe Taylor
3babfffbd7 Starting on code for Fox multi-sig transmissions. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8243 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-16 21:32:07 +00:00
Joe Taylor
5a023e8ea9 More work on the Fox GUI. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8237 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-15 16:38:35 +00:00
Joe Taylor
37c5d06504 Resuming work on the Fox GUI. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8236 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-14 21:01:20 +00:00
Joe Taylor
70adc049ee Put a DXpedition "5 signal" mode into ft8sim. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8234 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-14 18:14:50 +00:00
Joe Taylor
082490a96f Add column headings... 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8233 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-10 15:02:47 +00:00
Joe Taylor
7ddfc04505 Add data file for fox_sim. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8232 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-10 13:16:43 +00:00
Joe Taylor
17383ea084 'Experimental 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8231 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-10 02:14:26 +00:00
Joe Taylor
276c804c50 More code cleanup. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8230 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-09 21:33:20 +00:00
Joe Taylor
4b625eff5e Randomize the "R+rpt" report values. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8229 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-09 21:22:37 +00:00
Joe Taylor
18f3936271 Code cleanup. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8228 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-09 21:15:37 +00:00
Joe Taylor
b73d88c514 Cosmetic changes to fox_sim output. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8227 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-09 20:45:36 +00:00
Joe Taylor
abcf3706eb New versions of Fox test proigs. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8226 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-09 20:23:04 +00:00
Joe Taylor
91518ffd19 Some code cleanup. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8225 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-08 14:37:51 +00:00
Joe Taylor
c88c485325 Save a DXped test program. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8224 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-08 13:40:22 +00:00
Steven Franke
d3e261e03c Make JT65 averaging work again. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8223 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-07 21:57:27 +00:00
Steven Franke
f039bc6625 Label JT65 AP decodes as such. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8220 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-05 14:44:15 +00:00
Steven Franke
487cebf09c Experimental implementation of AP decoding for JT65 - configured for testing only. Not usable on the air. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8219 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-04 17:03:56 +00:00
Steven Franke
d78f2dda18 Fix typo. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8218 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-04 00:51:52 +00:00
Steven Franke
a5e10b9967 Some changes to facilitate experimentation. 
1. Send nQSOProgress into jt65 decoder.
2. Add experimental version of extract.f90.
3. Change CMakeFile.txt to use experimental routines.



git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8217 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-04 00:40:08 +00:00
Steven Franke
f072b5309c Add -M option to jt65sim, allowing it to produce arbitrary test messages. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8216 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-03 22:11:20 +00:00
Joe Taylor
25ffeb2eb5 Slightly more restrictive conditions for allowing 3X? prefixes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8213 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-03 15:18:08 +00:00
Steven Franke
ebe5ec5b2e Add an experimental routine. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8212 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-02 21:21:29 +00:00
Steven Franke
207aefb8d0 Changes to a test program. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8209 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-02 16:11:07 +00:00
Joe Taylor
58fbdbd69c Make a special-case exception for nonstandard 3X/Guinea callsigns. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8208 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-02 14:18:24 +00:00
Joe Taylor
67ba6ac23d More progress on FoxCalls... 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8204 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-11-01 14:32:21 +00:00
Steven Franke
a45f1f079c Refine a test program and add comments. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8203 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-10-31 19:51:21 +00:00
Steven Franke
71137e9729 Add some experimental routines. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8201 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-10-30 21:35:44 +00:00
Steven Franke
2e9a64aebe Move FT8 files into their own directory. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8200 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-10-30 21:30:14 +00:00
Joe Taylor
d4652ef0e5 More progress on FoxCalls... 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8199 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-10-30 20:47:08 +00:00
Joe Taylor
5f2f491912 Add name and date; fix a typo. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8189 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-10-27 17:01:03 +00:00
Joe Taylor
39abcdeed3 FT8 DXpedition White Paper. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8188 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-10-27 16:24:48 +00:00
Steven Franke
e25dd201a3 Experimental changes to JT65 decoder: 
1. Change to rectangular FFT window for 2D sync spectrum (ss).
2. Move 2D sync spectrum array to common block.
3. Change to quarter-symbol steps for the ss array.
4. Allow up to 4 decoding passes.
5. Wire up Fast/Normal/Deep for 2, 3, or 4 decoding passes.
6. Make minsmo=0 (instead of 1) for minimally spread JT65B/C signals.

 


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8178 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-10-22 00:09:01 +00:00
Steven Franke
d7ea179e6d Don't open the false_decodes.txt file. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8170 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-10-14 01:02:38 +00:00
Joe Taylor
3cde83ceb5 Special DXpedition messages must not have the FreeText bit set. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8155 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-10-02 14:15:15 +00:00
Bill Somerville
a3bdea0a21 Add "Apply" button to calibration solution message box 
Make calibration  solution application iterative so  that calibrations
can be applied sequentially if desired.

Tidy up calibration solution messages boxes and make i18n friendly.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8153 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-10-01 21:44:15 +00:00
Joe Taylor
9a2bb37a91 Previous commit message should have mentioned a fix to "stdmsg.f90" that was 
preventing double-click on a JT65 "OOO" message from populating message fields.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8143 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-09-29 16:58:05 +00:00
Joe Taylor
4d023aacdb Update mouse_sommands.txt. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8142 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-09-29 16:53:57 +00:00
Joe Taylor
093a2834c3 Functional 'Solve for calibration parameters' on Tools menu. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8127 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-09-28 01:35:09 +00:00
Joe Taylor
58f11f9f22 Add missing routine. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8126 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-09-27 12:50:21 +00:00
Joe Taylor
412b0a64fb Make bDXped a member variable, default to false. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8121 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-09-25 19:21:25 +00:00
Joe Taylor
8ea602648c First tests of "RR73 NOW ..." and "NIL NOW ..." (i3bit=1, 2) messages in FT8. 
DO NOT USE THIS FEATURE ON THE AIR!


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8120 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-09-25 17:02:52 +00:00
Steven Franke
ddbfc0da74 Comment out some diagnostic writes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8114 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-09-23 19:39:42 +00:00
Steven Franke
851bfc8e9a Restore the use of max-amplitude for ap passes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8094 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-09-17 20:43:30 +00:00
Steven Franke
b6740eb437 Experimental tweak to FT8 decoder. Try a second symbol metric if the first one fails - currently configured to use max-amplitude and max-log. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8093 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-09-17 15:34:32 +00:00
Steven Franke
04731ca1ae Open up DT range to +/- 2.5 s for testing. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8085 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-09-13 00:46:16 +00:00
Steven Franke
4d5331899b When using click-to-decode in FT8 (nagain=.true.), the regular noise baseline estimator fails, producing erroneous and very large SNR estimates. Revert to the older signal-to-noise-plus-interference calculation for click-to-decode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8076 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-09-09 18:09:18 +00:00
Bill Somerville
dd1362b69a Rationalize NA contest mode 
Generic message packing and unpacking routines now understand antipode
grid contest messages.  These messages  are now recognized as standard
messages in  message response processing and  dealt with appropriately
when contest mode is selected and applicable (currently FT8 and MSK144
only).

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8062 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-09-01 20:10:35 +00:00
Bill Somerville
bda874be89 Many improvements to decode double click and auoto-sequencing behaviour 
Double-clicks on 73 messages fixed.  Fixed issue with incorrect decode
being  selected  by  double-click. Refined  auto-sequencing  sign  off
handling, any 73 or rr73 free text  near Rx or Tx frequency taken as a
73 from QSO  partner but if a  standard message then must  be from QSO
partner.

Moved functionality from MainWindow to DecodedText class.

More  efficient  picking of  messages  from  decoded text  windows  by
extracting the text block directly.

Tighten up  use of RR73 and  skipping Tx1, these are  now disabled for
relevant compound calls where they would break the QSO exchange.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8056 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-09-01 05:11:57 +00:00
Joe Taylor
2e5a451b59 Fix a comment in ft8_decode.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8054 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-08-31 20:16:38 +00:00
Steven Franke
89e3e989ca Fix a potential array bounds issue in osd174.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8040 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-08-28 21:09:44 +00:00
Joe Taylor
a3c65d72bb Fix the 'Start=0 ==> S/N = -24 dB' problem. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8037 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-08-27 12:26:37 +00:00
Joe Taylor
021336823a Use a baseline-fitting procedure to improve S/N estimates for FT8. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8036 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-08-26 16:30:47 +00:00
Joe Taylor
0a16a1e614 Possible pseudo-code for DXpedition auto-sequencing. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8034 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-08-24 13:38:47 +00:00
Steven Franke
e212e76de0 More cleanup. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8033 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-08-22 00:21:59 +00:00
Steven Franke
50555def5c Delete unused array. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8032 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-08-22 00:17:23 +00:00
Steven Franke
d5d8abc29a 1. Improvements to the OSD to allow deeper wideband decoding. 2. Add a third decoding pass. 3. Change symbol metric from max-log to max-amplitude. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8031 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-08-22 00:14:51 +00:00
Steven Franke
84813be7db Make default MSK144 amplitude polynomial flat. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8026 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-08-14 15:00:48 +00:00
Steven Franke
4a3cd7222f Improve efficiency of OSD by a factor of 5 to 10 for norder=2 and 3. Use norder=2 for wideband multi-decoding, norder=3 near nfqso and nftx. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8022 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-08-13 01:35:13 +00:00
Steven Franke
3b74de89f2 Bring a simulation tool up to date. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8017 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-08-09 15:52:52 +00:00
Steven Franke
b2df3c9fdb Remove call to jtmsg. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8016 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-08-09 15:22:54 +00:00
Steven Franke
0bc966c554 1. Use norder=3 for nagain, 2. Renumber aptypes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7993 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-08-03 14:46:21 +00:00
Joe Taylor
b5b3ffbfbf Enable "nagain" for FT8, as in other modes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7980 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-08-02 14:05:37 +00:00
Joe Taylor
db9181d1cd Tidy up some details for 72-bit contest mode in FT8. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7974 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-08-01 18:16:01 +00:00
Joe Taylor
b29bd33a86 Utility for generating figure for QST/RadCom article. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7973 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-08-01 18:01:27 +00:00
Joe Taylor
e6635624f5 Make 72-bit "contest mode" available in FT8 as well as MSK144. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7969 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-28 15:50:13 +00:00
Steven Franke
a7b7c19f88 Comment out diagnostic write to lun 81. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7968 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-28 15:35:17 +00:00
Bill Somerville
2e3e5990fc Fix syntax error in statement function definition 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7964 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-28 00:00:42 +00:00
Joe Taylor
f6ddd2cd2e Working on some features for NA VHF contests. Not finished! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7963 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-27 20:17:30 +00:00
Joe Taylor
ed95b6d373 Remove unused arguments from the call to fix_contest_msg(). 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7962 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-27 18:57:53 +00:00
Steven Franke
1110902285 Correct some logic so that AP is only on when selected and so that AP decodes of type 4 or greater are limited to the vicinity of nfqso or nftx. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7961 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-27 18:07:54 +00:00
Steven Franke
f6d0bd7787 nQSOProgress now controls AP decoding. Needs testing - may not be stable with AP enabled. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7960 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-27 15:35:40 +00:00
Bill Somerville
33b1742568 Add QSO state machine state and tx audio offset to parameters passed to slow decoders 
Required to pick best AP masks in FT8 decoder

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7958 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-26 21:19:21 +00:00
Joe Taylor
8fe7d5c5de Remove obsolete test program. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7956 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-26 13:44:31 +00:00
Steven Franke
a891bcdd8d Enable AP for any decoding level. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7955 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-26 13:05:34 +00:00
Steven Franke
7b8a86dca7 Reject candiates with fewer than 7 correct hard-decoded sync symbols. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7946 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-25 20:55:13 +00:00
Steven Franke
dc5305573d Move '?' quality warning to message(22:22). 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7945 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-25 19:06:05 +00:00
Steven Franke
22af8aa7d3 Bring msk144d2 more up to date. Runs now, but still needs more work. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7936 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-24 14:23:22 +00:00
Steven Franke
d06912a075 More informative end-of-line annotation for AP decodes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7935 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-22 17:12:48 +00:00
Steven Franke
b924a81f80 Prevent a certain type of non-standard message from being flagged as a false decode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7934 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-22 13:21:03 +00:00
Steven Franke
bbbcae9233 Add variables lapon and napwid to control ap decoding. Reconfigure the logic for AP decoding and ordered-statistics decoding. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7933 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-22 03:01:09 +00:00
Steven Franke
d4c6a4e823 Add to the list of allowed keywords in jtmsg.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7932 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-21 22:02:06 +00:00
Steven Franke
925cd09085 Only print dupes if SNR is higher than what has already been printed. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7931 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-20 21:08:36 +00:00
Joe Taylor
fc5e10fc08 Comment out diagnostic write. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7930 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-20 19:25:08 +00:00
Joe Taylor
556525702a Fix wording in list of keyboard shortcuts. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7929 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-20 19:23:17 +00:00
Joe Taylor
73df0d00ef 1. Alt+F8 arms "Call 1st" as if a CQ had been sent. 
2. "Call 1st" label turns red when armed to respond to a caller.
3. Suppress some recognizable false decodes, send them to cumulative file
   "data_dir/false_decodes.txt".
4. Reduce sleep delay in decoder() to 10 ms.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7928 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-20 15:15:00 +00:00
Steven Franke
46e1cd5a30 Fix a bug in AP decoding when iaptype=2. Decrease time-sync search range to +/- 1.5s. Fix a big with erasure decoding. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7926 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-18 15:22:20 +00:00
Steven Franke
4594aaa589 Work on ap decoding. Diagnostic write enabled. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7925 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-18 01:12:11 +00:00
Steven Franke
238ccff110 Properly round the printed snr. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7917 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-16 17:08:09 +00:00
Steven Franke
748e359fe0 More work on Deep decoding. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7911 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-16 15:56:06 +00:00
Bill Somerville
29fc1719a9 Improve support for older C++ compilers 
Some current  Linux distributions  are still using  GCC 4.6  which has
no/poor  C++11 support.  probably more  of this  needed if  we are  to
support such compilers.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7896 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-16 14:32:28 +00:00
Steven Franke
d50f3a009d Make refspec filter causal for overlap and add. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7895 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-16 00:10:37 +00:00
Steven Franke
f4eaca5cf0 Improve a comment. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7894 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-15 15:46:46 +00:00
Steven Franke
86776ed0d1 Use overlap and add to apply reference filter/amplitude equalization. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7893 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-15 15:43:41 +00:00
Steven Franke
8af95e2582 Properly calculate metrics for non-ap bits that reside in symbols that contain ap bits. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7892 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-15 14:21:18 +00:00
Steven Franke
57d898779f Add some more items to the lun 81 diagnostics. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7891 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-15 01:49:44 +00:00
Steven Franke
c1666a0069 Turn off ap. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7890 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-15 00:33:25 +00:00
Steven Franke
a2f2e6091d More work on AP. Deep decode is unstable - not for use on the air. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7887 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-14 22:09:50 +00:00
Steven Franke
192665bdeb More work on ap. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7886 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-14 20:12:29 +00:00
Steven Franke
23b514a2f8 Update call to ft8b. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7885 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-14 19:46:04 +00:00
Steven Franke
bcf6ab933b Add ft8apset.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7884 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-14 19:35:22 +00:00
Steven Franke
d0ad300a65 Move ft8apset to a separate file. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7882 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-14 19:22:53 +00:00
Joe Taylor
141f0ceefa Fix nutc in jt9; alternative sync value for late-start FT8 signals. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7881 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-14 18:19:48 +00:00
Joe Taylor
a8cba435d4 Code cleanup and test ofFT8 decodes with erasures. Do not use on the air. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7879 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-14 16:02:01 +00:00
Steven Franke
2e704a33db ft8sim.f90 can now generate 25 independently-fading signals. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7869 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-13 22:23:59 +00:00
Steven Franke
4dc1db0ef3 Fix call to symspec. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7866 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-13 14:23:58 +00:00
Steven Franke
f540df3629 Fix another bounds error. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7864 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-13 00:43:56 +00:00
Steven Franke
a35b460e68 Fix a comment. No code changes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7863 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-13 00:31:52 +00:00
Steven Franke
6e8ebd1024 Fix NHSYM. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7862 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-13 00:28:57 +00:00
Steven Franke
d8f9f385b4 Use quarter-symbol steps for time sync. Lower sync threshold. Implement subtraction and two pass decoding. Use osd2 only near nfqso. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7861 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-12 21:49:39 +00:00
Bill Somerville
407eb2c514 Correct issues with UDP messages and screen layout for MSK144 and FT8 modes 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7830 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-10 00:01:20 +00:00
Steven Franke
fffeb17ec0 Guard against blank msg in fix_contest_message. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7823 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-09 17:46:02 +00:00
Steven Franke
5b92ad5f9d Submit ap symbols to osd174. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7815 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-08 14:28:13 +00:00
Joe Taylor
a0acb0607d Re-commit 7806 and 7807, but disable AP decoding. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7814 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-08 14:06:48 +00:00
Joe Taylor
a0ea5dc8eb Temporarily back out r7806 and r7807. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7808 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-07 21:40:28 +00:00
Steven Franke
8b1a956269 Don't call osd174 if ndepth=1. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7807 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-07 21:00:02 +00:00
Steven Franke
cdfd224974 Add basic ap functionality. Needs testing for decoding speed. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7806 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-07 20:24:00 +00:00
Joe Taylor
5e0265a5ab Minor tweaks to FT8 decoder, including norder=3 if ndepth=3. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7805 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-07 15:27:15 +00:00
Joe Taylor
4786fbd866 Patch from W9MDB: adds braces to make code in qra64.c more readable. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7802 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-07 12:55:05 +00:00
Steven Franke
1c2695332a Send mycall,hiscall,hisgrid into the ft8 decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7797 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-06 20:00:42 +00:00
Steven Franke
cd5d144b97 Disable subtraction for now. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7794 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-06 18:58:04 +00:00
Steven Franke
3b87939358 Use dd in sync8, in anticipation of multiple detection/decoding passes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7789 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-06 15:45:25 +00:00
Steven Franke
f68c86854b Remove a diagnostic write. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7788 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-06 14:57:55 +00:00
Steven Franke
ce06547b59 Add subtraction routines - not fully tested or tweaked yet. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7787 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-06 14:44:17 +00:00
Joe Taylor
ca8e9502b2 Minor tweaks for code cleanup. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7786 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-06 14:19:39 +00:00
Joe Taylor
76d1169140 FT8 now uses nsps=1920. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7784 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-06 13:38:06 +00:00
Joe Taylor
52d8324382 Baseline code with nsps=2048 in FT8. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7783 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-06 12:07:17 +00:00
Joe Taylor
b1f2f5c12e Increase DT range to +/- 3 s. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7781 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-03 21:25:52 +00:00
Joe Taylor
ab3832fa82 In ft8_downsample, compute long FFT only when data have changed. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7780 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-03 19:52:36 +00:00
Joe Taylor
4bce86d61e Correct the FT8 downsample factor to be exactly 1/64. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7779 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-03 19:01:38 +00:00
Joe Taylor
e1b2bdef06 Fix a time delay introduced in refspectrum.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7778 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-03 15:21:38 +00:00
Bill Somerville
11a4139350 Fix complex buffer size for real to complex DFT 
This fixes a memory corruption issue.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7776 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-02 15:05:17 +00:00
Steven Franke
adf648e0f3 Improved SNR calibration. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7775 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-02 11:24:30 +00:00
Steven Franke
ea12ba34fe This stops Steve's mac from crashing. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7773 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-02 01:31:43 +00:00
Joe Taylor
cf6ff745a2 Oops! Those two 'unused' variables are actually used. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7772 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-02 00:36:45 +00:00
Steven Franke
27de2481bb Remove some unused variables. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7771 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-02 00:08:17 +00:00
Joe Taylor
d8c883dd52 Add timer calls for ft8downsample. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7770 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-01 20:47:59 +00:00
Bill Somerville
f73a35842a Reduce stack usage of F8 decoder modules 
Reverted to default stack allocation for jt9.exe on Windows.

Tidied up FT8 decoder inteface  to remove arguments that will probably
never be used.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7768 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-01 18:46:14 +00:00
Steven Franke
53dbe3248f Make ft8d work with recent changes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7767 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-01 17:58:57 +00:00
Steven Franke
0bd8542ccf Guard against bounds error in candidate array. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7765 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-01 16:06:18 +00:00
Steven Franke
624ef493a8 Remove s from ft8b argument list. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7763 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-01 14:58:34 +00:00
Steven Franke
4c88ab860b Add more bounds checks. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7762 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-01 14:47:52 +00:00
Steven Franke
12c1b45c66 tweak 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7761 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-01 14:36:55 +00:00
Steven Franke
ff4e4b1828 Don't need to pass s into ft8b anymore. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7760 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-01 14:36:08 +00:00
Steven Franke
c4f056dca8 Fix a bounds violation. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7759 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-01 13:45:16 +00:00
Steven Franke
304cbaa672 Use complex signal for fine sync and symbol demod. Lower sync threshold. Improved SNR estimate. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7757 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-07-01 13:08:30 +00:00
Joe Taylor
f6ecfec363 Add some timer calls; fix reporting of FT8 spots to PSKreporter. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7755 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-30 20:11:07 +00:00
Steven Franke
ec34c3b03b Fix up command-line decoder ft8d.f90 so that it works with recent changes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7754 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-30 14:07:17 +00:00
Joe Taylor
b8eafac0db Upgrade jt9.f90 for command-line processing of FT8 files. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7753 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-30 13:55:19 +00:00
Joe Taylor
e20bd5eae1 Don't execute AutoSeq steps after sending a 73. 
For FT8 mode:
  1. Open LU 13 in the proper way.
  2. Disable diagnostic LU 51.
  3. Add keyboard shortcuts CTRL+Plus, CTRL-Minus, to adjust audio Tx frequency
     in even 50 Hz steps.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7749 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-29 13:42:24 +00:00
Joe Taylor
804543c6f8 Protect against bounds error when nfa=0. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7748 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-28 18:48:31 +00:00
Joe Taylor
7195f121dd FT8 mode: Add suggested default freqs; start Tx audio at t=0.5 s rather than 1.0 s; Correct the displayed value of DT. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7747 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-28 18:23:56 +00:00
Joe Taylor
3658e32d57 Use norder=3 at the QSO frequency. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7745 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-28 15:34:38 +00:00
Joe Taylor
43295f018d Improvements to FT8 decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7744 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-28 14:38:06 +00:00
Joe Taylor
80ad721524 Code cleanup. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7742 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-27 20:50:17 +00:00
Joe Taylor
41336209c8 Rearrange some FT8 code for consistency with other modes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7741 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-27 19:44:12 +00:00
Joe Taylor
8b6f3d8920 Fix behavior of RxFreq in FT8 mode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7738 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-26 19:33:26 +00:00
Joe Taylor
91fbeff072 Many GUI adjustments for FT8. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7736 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-26 15:24:56 +00:00
Steven Franke
9ae479e9d9 1. add error-pattern rejection to osd174 (factor of 3 speedup for norder=3) 
2. osd codeword selected based on correlation discrepancy instead of Hamming dist (improves sensitivity)
3. trap zero-valued spectrum values caused by large dt.
4. trap all-zero codeword
4. both decoders return number of hard errors
5. osd174 returns correlation discrepancy (rejection threshold still needs to be tuned).
6. both decoders return the codeword with bits in as-transmitted order, for subtraction.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7735 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-23 14:14:09 +00:00
Steven Franke
d44e580148 More development tool tweaks. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7734 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-22 13:54:21 +00:00
Steven Franke
ff4327cd56 Update some development tools. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7733 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-22 13:47:28 +00:00
Joe Taylor
de3e975b98 1. ft8sim now generates 25 signals: f=300, 400, ... 2700 Hz. 
2. ft8d is now a bare-bones multi-decoder.
3. wsjt-x now includes the bare-bones multi-decoder for FT8.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7729 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-19 20:15:43 +00:00
Joe Taylor
09af56b32c Add a bare framework for ft8_decode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7728 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-18 12:26:41 +00:00
Joe Taylor
3ba80279ec Start a framework for FT8 decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7727 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-17 15:55:30 +00:00
Joe Taylor
51925c3e44 De-activate unused call, for now. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7725 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-17 11:27:44 +00:00
Joe Taylor
383bff512c Working toward a better sync scheme. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7724 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-16 20:14:36 +00:00
Joe Taylor
9d89cc0719 Further work on ft8sim and ft8d. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7723 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-16 13:27:17 +00:00
Joe Taylor
ec673490b4 More tweaks 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7722 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-15 15:43:33 +00:00
Joe Taylor
c5ef1ed237 Further tweaks to test routines. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7721 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-15 15:38:50 +00:00
Joe Taylor
1bf751f0d8 Various tweaks to test routines. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7720 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-15 14:58:59 +00:00
Joe Taylor
38fdda4dc7 Update some test routines. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7719 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-15 13:47:47 +00:00
Joe Taylor
de58b21207 Add a missing file. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7718 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-15 12:09:53 +00:00
Joe Taylor
0bad13b8a3 Add a missing file. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7717 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-15 11:48:09 +00:00
Joe Taylor
44b4c180f6 First bare-bones decoder for FT8. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7716 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-14 20:21:01 +00:00
Steven Franke
c14fd2b1e5 Another test file. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7715 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-14 19:56:23 +00:00
Steven Franke
8307ae5b5d Fix some bugs. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7714 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-14 15:59:36 +00:00
Steven Franke
c8e5d8ecd6 More test files. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7713 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-14 00:45:44 +00:00
Joe Taylor
7047150453 Some test routines. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7712 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-13 19:42:45 +00:00
Steven Franke
f993094acb An experimental decoder for slow msk144. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7711 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-12 14:01:06 +00:00
Joe Taylor
e3e84b1d74 Fix another typo. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7708 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-07 21:03:38 +00:00
Joe Taylor
6e3aae5cc1 Fix typo. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7706 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-07 18:28:38 +00:00
Joe Taylor
76685f5a40 Better variable name. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7705 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-07 18:23:27 +00:00
Joe Taylor
9cfadf6ccb Experimenting with a slow MSK144 mode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7704 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-06 18:57:17 +00:00
Steven Franke
b8194cf199 Minor tweaks. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7701 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-02 20:11:29 +00:00
Steven Franke
a92e7508b9 wspr5d_exp now tries to detect sequences of 3, 6, and 9 bits. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7700 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-06-02 13:58:32 +00:00
Steven Franke
f8a673077b Change wspr5d frequency dither to a search over a list of the top npeak peaks in squared-signal spectrum. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7699 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-31 14:08:54 +00:00
Steven Franke
c001d11c57 1. wspr_fsk8_sim.f90: Add Watterson channel model. Fading is applied only to .c4 files. 2. wspr_fsk8d.f90: Add the capability to read and process .c4 files. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7697 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-26 15:07:27 +00:00
Steven Franke
a5054c7d5d Add Watterson channel model to wspr5sim. Fix up processing of c5 files in wspr5d.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7696 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-25 16:24:57 +00:00
Steven Franke
2517106629 Add an experimental decoder for wspr5. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7695 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-21 22:19:57 +00:00
Joe Taylor
9338cb52bb Correct the real-time filename being sent to wspr_fsk8d. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7693 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-19 15:52:48 +00:00
Joe Taylor
bfa4b2895d Fix minor bug in gen9 -- thanks to Igor, UA3DJY, for identifying it! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7692 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-19 14:44:20 +00:00
Joe Taylor
9458acb01b Limit WSPR-LF frequency search range to 1600-1650 Hz. Enable S/N degradation. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7689 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-18 15:59:30 +00:00
Joe Taylor
b71b5c225d Fix a typo. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7686 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-17 20:19:59 +00:00
Joe Taylor
22e45c24e6 Fix snr calculation; remove diagnostic write. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7683 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-17 13:30:32 +00:00
Steven Franke
3099147891 Fix an out of bounds error. Thanks Joe. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7682 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-17 13:27:11 +00:00
Joe Taylor
303eecdfd6 Make wspr_fsk8d search for DT as well as f0. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7681 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-17 13:13:11 +00:00
Joe Taylor
28c09d4a76 Add some new test programs. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7680 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-16 19:20:14 +00:00
Joe Taylor
4731e02cdb Add a call to osd300. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7679 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-14 14:37:22 +00:00
Joe Taylor
c248d5095a Limit the Rx freq range to 1600-1650 Hz for WSPR-LF. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7678 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-13 19:34:47 +00:00
Steven Franke
669aa55457 Significantly more efficient and slightly more sensitive implementation of the ordered statistics decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7677 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-12 21:23:34 +00:00
Joe Taylor
c6bd586d82 Implement (very basic) Rx capability for a potential WSPR-LF mode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7673 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-12 14:39:38 +00:00
Steven Franke
785d8bc0b6 Remove calls to nonexistent routine. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7672 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-12 11:43:17 +00:00
Steven Franke
a2447fe344 More work on osd decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7671 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-11 22:55:31 +00:00
Joe Taylor
b3775f015a Implement Tx for WSPR-LF. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7670 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-11 19:56:18 +00:00
Steven Franke
362fd04b23 First steps toward generalizing the ordered statistics decoder to make it easier to use it for other block codes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7665 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-07 15:00:50 +00:00
Steven Franke
9f3dd26a7b Code cleanup. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7664 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-06 02:49:15 +00:00
Steven Franke
b483de2aff Add first-cut at an ordered-statistics decoder for the (300,60) code. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7662 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-06 02:35:38 +00:00
Joe Taylor
2464009f46 Code cleanup and commenting. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7661 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-05-01 12:32:59 +00:00
Joe Taylor
ebccfbcc81 Tweak a test program. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7660 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-28 18:58:57 +00:00
Joe Taylor
aef539ec3f Updates to test programs. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7659 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-28 17:46:24 +00:00
Joe Taylor
b256185ed1 Starting to implement experimental mode "WSPR-LF". Beware possible undesired side effects! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7658 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-28 16:49:09 +00:00
Joe Taylor
13842167ef Add the params file, and some updates to test programs. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7657 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-28 12:04:05 +00:00
Joe Taylor
87c326a939 More updates... 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7656 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-27 19:08:52 +00:00
Joe Taylor
ffa55cc1dd Updates to test progs. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7655 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-27 19:06:57 +00:00
Joe Taylor
34b30ed664 Updates and additions to test progams. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7654 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-27 17:43:21 +00:00
Joe Taylor
cf0902ab92 Changes to test programs. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7652 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-25 17:43:05 +00:00
Joe Taylor
f41c206318 Add and update test programs. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7650 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-24 16:16:18 +00:00
Bill Somerville
52fedc02c5 Message unpacking fixes and improved test coverage 
Fix packjt truncation error and text3 null detection.

Add additional test messages.

Add  check  message  capability  to   jt65code  and  jt9code  so  that
comparison confirms expected output.

jt65code and jt9code now  should always have identical outputs..should
allow for automatic regression testing.

Thanks to Mike, W9MDB, for this contribution.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7649 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-22 12:40:44 +00:00
Joe Taylor
4e3fdfef9e Additiions and changes to test routines. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7648 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-21 18:20:48 +00:00
Joe Taylor
14cbb51e47 Updated to some test routines. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7646 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-20 19:21:54 +00:00
Bill Somerville
e755c73208 Correctly unpack DE messages with type 1 compound calls 
These were only  unpacking a grid rather than  interpretinbg that grid
as a type 1 prefix or suffix when appropriate.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7645 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-20 14:37:20 +00:00
Joe Taylor
a5cc419351 Correct a scaling error in the Watterson model. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7644 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-20 12:55:11 +00:00
Joe Taylor
da22f86813 Minor tweaks in test program. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7643 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-19 21:23:41 +00:00
Joe Taylor
b79888348a Code cleanup. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7642 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-19 20:06:46 +00:00
Joe Taylor
64bb718e31 Fix some errors in test routines. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7641 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-19 20:01:10 +00:00
Joe Taylor
0c362ddd26 Add several more test routines. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7640 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-19 19:55:11 +00:00
Steven Franke
69cd5a6104 Fix a bug that only affected dithered ldpcsim300 results. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7639 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-19 16:36:07 +00:00
Joe Taylor
f454fc9367 Add another test routine. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7637 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-19 16:07:55 +00:00
Joe Taylor
3124648fbc Add/update some experimental routines. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7636 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-19 16:06:42 +00:00
Steven Franke
7ef46cdbe0 Add some experimental routines. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7635 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-19 12:16:10 +00:00
Joe Taylor
02722a43fd Add the CRC check. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7634 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-07 20:22:46 +00:00
Joe Taylor
b39f92926c Save some test programs. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7633 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-07 19:44:29 +00:00
Bill Somerville
3a1b40d524 Split CRC10 & 12 implementations into separate translation units 
Separate translation units avoids  compiler generated CRC tables being
linked when not needed.

Also only compile once and add to wsjt_cxx library for later link
editing.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7631 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-05 00:29:46 +00:00
Steven Franke
c47e0cd228 Minor tweaks. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7630 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-04 22:23:03 +00:00
Steven Franke
c101181938 Add some experimental routines. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7628 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-04 19:22:01 +00:00
Joe Taylor
6a1fe0012b Add wsprlf.f90 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7627 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-04-03 12:11:15 +00:00
Joe Taylor
d788ca7b44 Save files used by fsk4sim. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7626 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-03-30 20:14:17 +00:00
Joe Taylor
9ebd755c37 Save fsk4sim.f90 with 3 @ 4x4 sync arrays. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7625 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-03-30 19:24:20 +00:00
Steven Franke
38ab140ab6 Thanks Bill. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7622 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-03-28 12:16:34 +00:00
Steven Franke
4565b182ff Add some experimental routines. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7621 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-03-28 12:05:49 +00:00
Joe Taylor
4f2d3d08d0 Add routines for testing a possible 4-FSK mode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7620 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-03-27 19:59:48 +00:00
Joe Taylor
0673974954 Allow measuring refspec in fast modes. Better display format for phase coeffs. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7612 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-03-20 19:35:17 +00:00
Steven Franke
827d7173fe Fix an error in SNR_2500 scaling and add calculation of probability of decode vs number of hard errors. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7610 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-03-17 18:47:57 +00:00
Steven Franke
2636c849bf Reset navg after measuring phase response. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7601 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-03-12 13:02:10 +00:00
Joe Taylor
5ff7b9ac79 Code cleanup following level meter changes. New screen shot for main-left controls. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7597 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-03-06 15:52:09 +00:00
Joe Taylor
0e87c974e9 Modified behavior of audio level meter and adjacent slider; Tx6 at program startup. 
1. Level meter range increased to 0-90 dB.
2. Level meter reading is independent of slider setting.
3. For a trial period: thermometer bar goes red if a 16-bit sample
   is within 5 dB A/D limit.
4. Slider can be used to adjust levels sent to waterfall.
5. Tx6 message is selected on program startup.
Thanks to W9MDB for most of this code.



git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7596 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-03-06 14:34:25 +00:00
Joe Taylor
7454f2fadd Utility program to parse Phil Gladstone's raw-data file from PSKreporter. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7589 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-03-01 17:40:25 +00:00
Joe Taylor
bdf4ffa7ba Change several default parameter values used by jt9 when run from the command line. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7581 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-02-27 20:47:31 +00:00
Steven Franke
fa45380b51 Bring ldpcsim40.f90 up to date and add coherent averaging option to both ldpcsim144 and ldpcsim40. These routines simulate only the performance of the code and the hash/CRC. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7580 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-02-26 20:14:51 +00:00
Joe Taylor
9a895361cf Add a utility "allsim" to generate a wave file containing all WSJT-X slow modes as well as an unmodulated carrier and 25 WPM CW signal. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7579 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-02-24 18:20:56 +00:00
Bill Somerville
2131414791 Add reference spectrum to equalization plots and more plotting enhancements 
Use  a header  format for  polynomial coefficients  that includes  the
valid  X  range  in  scaled  terms  and  a  count  of  the  number  of
coefficients.

Use double  precision consistently  for polynomial  coefficients. This
includes formatting with sufficient DPs when writing to files.

Many changes to the equalization plots, more to come.

Add  error   handling  for   reading  coefficient,  plot   and  filter
files.  This  includes  being  backward  compatible  for  old  format
refspec.dat files with no header.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7578 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-02-23 16:21:26 +00:00
Steven Franke
0215ed58c1 Fixes to make Ref Spec work. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7577 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-02-23 02:18:10 +00:00
Steven Franke
d1ad018b1a Do polyfit to fil vector in refspectrum.f90 and write the coeffs to the first line of refspec.dat. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7576 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-02-22 20:43:40 +00:00
Steven Franke
d62dacd7e2 Swap mode symbols for MSK144 so that & is the normal symbol. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7574 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-02-21 20:57:49 +00:00
Steven Franke
208e7e2d0b Simplify equalization logic - still need to fix & vs ^ display. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7573 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-02-21 20:13:36 +00:00
Steven Franke
4525981f73 Require an average over at least 5 decoded frames when measuring phase response. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7572 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-02-21 17:17:05 +00:00
Bill Somerville
cecc098924 First attempt at a UI phase compensation tool for MSK144 
This builds on the static phase compensation in the MSK144 decoder and
the phase  analysis and  polynomial fitting  capabilities also  in teh
MSK144 decoder,  by allowing  captured data to  be selected  for phase
equalization from the WSJT-X UI.

Reads  captured phase  compensation  curve  estimate files  containing
fitted  polynomial coefficients  and measured  phase data  from MSK144
receptions. Intent  is to select a  compensation curve that is  from a
known transmitter like  an SDR which have good  phase linearity. Phase
plots and compensation polynomials may be viewed and compared with the
current compensation polynomial. A  suitable polynomial can be applied
to be use in all further decoding of MSK144 signals.

Plots of  the currently  selected polynomial  and its  modified higher
order terms  polynomial which is  actually used in  equalization (this
plot may  be dropped - it  is just for  kicks at the moment).   When a
captured phase analysis file is loaded plots of the measured phase and
the proposed best fit polynomial are shown.

Basic  maintenance  is also  included  allowing  clearing and  loading
captured  plots and  an option  to revert  to a  flat no  equalization
curve.

More to come on this as  amplitude equalization is also possible, this
will probably  be similar, maybe even  plotted on the same  graph with
dual  axes  for phase  and  amplitude.   Amplitude correction  from  a
measured  reference   spectrum  could  be  viewed   and  selected  for
equalization for all modes. TBC...

This   change    also   introduces    the   QCustomPlot    3rd   party
widget. Currently this  is statically linked from a  qcp library built
by the WSJT-X CMake script. This will probably be migrated to a shared
object (DLL) build as a CMake external project, once some CMake script
re-factoring  has been  completed,  which  is more  in  line with  the
QCustomPlot author's  intentions. This  will allow efficient  reuse in
other tools shipped with WSJT-X.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7570 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-02-21 02:13:13 +00:00
Steven Franke
bb2fff65da Update an ldpc-code simulation tool. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7569 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-02-20 16:45:35 +00:00
Joe Taylor
3c7e20b05b Better scheme for displaying QRA65 sync results. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7561 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-02-10 16:38:19 +00:00
Joe Taylor
f66d142963 Try up to three times to open 'decoded.txt". 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7559 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-02-07 14:31:11 +00:00
Bill Somerville
cf97a23379 Temporarily disable the Tx/Rx transient suppressor introduced in r7424 
This code was causing the JT9 decoder  to fail to decode, maybe due to
high  noise  levels  and  the resulting  discontinuity  introduced  by
zeroing out samples.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7555 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-27 02:22:54 +00:00
Steven Franke
e45f7eaf67 After measuring phase response, write pcoeff file to the data directory. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7551 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-22 03:20:46 +00:00
Joe Taylor
ffb8046c91 When nagain=1 (double-click on waterfall, or click Decode button), act as if "single decode" is selected. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7531 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-18 14:20:28 +00:00
Joe Taylor
602002b489 Correct a typo in User Guide. Re-order items on Tools menu. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7507 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-16 13:38:12 +00:00
Steven Franke
2644efc699 More work on Phase Equalization interface. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7506 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-15 22:13:59 +00:00
Steven Franke
c3d83a207a First steps to enable user control of phase calibration. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7504 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-15 21:43:40 +00:00
Steven Franke
1135c33f33 Remove an obsolete file. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7503 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-15 20:43:11 +00:00
Steven Franke
f0e7bf8033 Only train on DX Call when Rx Equalization is checked. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7502 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-15 18:39:18 +00:00
Steven Franke
5fb051e3cb Never apply dynamic phase coeffs. Measure phase response for DX Call and write coeffs, as before. Rx Equalization is still hardwired for K9AN's TS2000. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7501 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-15 18:25:54 +00:00
Steven Franke
1b1aa99a68 Improve accuracy of frequency estimate for non-fading, phase-stable, high-SNR signals. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7484 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-12 03:48:18 +00:00
Joe Taylor
edef3bc39e Use a sin^2 window on FFT in freqcal. Fix the table header for fcal.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7472 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-10 14:51:32 +00:00
Bill Somerville
b43567c38c Deal with the FreqCal edge case of FTol>DF 
Reduce the tolerance to +-DF in this case to avoid array bounds error.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7470 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-09 22:54:47 +00:00
Joe Taylor
6016f03523 Add the "FMT" tools; remove unnecessary references to calibration station callsigns. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7467 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-09 15:55:42 +00:00
Steven Franke
59d1ee3d62 Define and init callsign in freqcal.f90. Perhaps it should be removed altogether. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7461 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-07 17:06:13 +00:00
Steven Franke
da6c0c246e Disallow Sh message decodes with nrxrpt .le. 6. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7460 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-06 20:53:50 +00:00
Joe Taylor
2698fc02c6 Re Sh and SWL: allow either or neither, but not both. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7459 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-06 19:01:29 +00:00
Joe Taylor
ab8c93dca9 Fix a problem in msk144spd that caused some flaky behavior. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7458 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-06 18:28:26 +00:00
Joe Taylor
9866400c1b Minor code cleanup. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7453 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-05 22:45:36 +00:00
Joe Taylor
62f5447520 First usable-at-K1JT version of a semi-automated Frequency Calibration routine. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7452 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-05 20:20:43 +00:00
Joe Taylor
6d64eaa37b More work on FreqCal mode. Some of this code is temporary! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7451 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-05 18:35:26 +00:00
Steven Franke
fcaff0b9d1 Tuning NSHMEM - number of Sh/SWL decodes to remember and test against. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7450 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-05 03:35:33 +00:00
Steven Franke
c47403642e More progress on SWL mode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7449 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-05 02:26:55 +00:00
Joe Taylor
6d3ca346e0 Further progress toward a usable "FreqCal" (Frequency Calibration) mode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7448 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-04 19:07:35 +00:00
Steven Franke
838555c08c Tweaks to reject certain types of spurious decodes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7447 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-04 01:16:19 +00:00
Steven Franke
47f782dbe3 Improve SWL mode performance. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7445 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-03 20:55:10 +00:00
Steven Franke
8607f261ce Make msk144d2 -e (Eve mode) option work. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7443 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-02 20:13:47 +00:00
Joe Taylor
a65ebafd48 1. We did the experiment: users clearly prefer a "Prompt to log QSO" 
only when 73 is sent.  Revert to that well-established behavior.
2. Correct the logic that detects short-form RO, RRR, and 73 messages in
JT65 VHF modes and color-highlights the Tx message box.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7442 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-02 14:22:29 +00:00
Steven Franke
9582ccd5d5 Lower SWL SNR thresholds by one notch. Note that the xsnr that is compared to the threshold is the nonlinear snr from squared signal spectrum, not 'real' snr. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7441 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-02 03:56:29 +00:00
Steven Franke
1c8cca7f85 Only print SWL-mode decodes if SNR is high enough. Needs tuning - thresholds may be set too high. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7440 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-01 22:15:29 +00:00
Steven Franke
cb8f74584d Print <nhash> in SWL mode if decoded hash doesn't match an entry in the hasharray. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7439 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-01 18:50:21 +00:00
Steven Franke
b166ead858 Tweak. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7438 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-01 16:45:47 +00:00
Steven Franke
b8cc894a57 More progress on SWL mode. Needs testing. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7437 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2017-01-01 16:34:20 +00:00
Steven Franke
b8e7339e88 Bring the command-line MSK144 decoder up-to-date. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7436 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-31 02:57:20 +00:00
Steven Franke
077ac1d77b Progress toward SWL capability. Not finished and not tested. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7434 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-31 02:05:51 +00:00
Steven Franke
2c2d31ea8d Remove some dead code. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7432 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-30 20:26:59 +00:00
Steven Franke
9c3b30d927 Fix a bug in analytic.f90 and enable amplitude flattening. This version is not intended for general use on MSK144 as it uses hardwired coefficients derived for use with a specific radio. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7428 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-29 01:52:55 +00:00
Steven Franke
5ba225f0af Decrease number of frames that must be averaged for valid dynamic equalization. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7427 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-27 14:30:00 +00:00
Joe Taylor
d2fb561f10 Add "Clear reference spectrum" to the File menu. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7426 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-24 20:05:28 +00:00
Joe Taylor
df35f519df 1. As a test, zap any data at start if id2() that appears to be a T/R transient. 
2. Send emedelay (now 0 or 2.5) to QRA64 decoder.
3. Tweaks to sync64, making it better for QRA64A.
4. Mainwindow MessageBox if it attempts to open a file with wrong format.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7424 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-22 20:51:27 +00:00
Steven Franke
873d481458 Add -r (Rx Equalize) option to command-line MSK144 decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7423 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-22 18:17:23 +00:00
Steven Franke
353c2bb4c3 Tweaks. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7422 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-22 17:36:03 +00:00
Steven Franke
02a4cb95a4 Add an option on advanced time to enable MSK144 Rx filter equalizer. Other changes necessary to accommodate coexistence of static (Rx Filter) and dynamic (QSO partner-dependent) phase corrections. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7421 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-22 17:21:23 +00:00
Joe Taylor
a92f9c3cc1 Add code to make wsprcode functional. (NB: most of these routines are otherwise 
obsolete; they come from WSPR 2.0, etc.)


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7417 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-21 18:50:18 +00:00
Steven Franke
4c7fd5d5c0 Define a default mygrid in the command line MSK144 decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7416 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-21 16:04:08 +00:00
Joe Taylor
ec7e099cf8 Further adjustments to sync64; extend QRA64 data length to 54 s; some code cleanup. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7414 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-20 21:27:23 +00:00
Joe Taylor
c3b52ab787 Remove the QRA64 test on sync2 -- it was not helpful. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7413 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-20 14:09:45 +00:00
Steven Franke
e4c5811ac3 Changes needed to accommodate channel equalization implemented in the new msk144signalquality.f90. Warning - msk144signalquality writes to the executable directory. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7412 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-20 03:01:43 +00:00
Steven Franke
f9e6c89847 Calculates # of bit errors and eye-opening on every call, estimates channel phase on startup and whenever DX Call changes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7411 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-20 02:53:57 +00:00
Steven Franke
c1a0fe3d27 Make the command-line MSK144 decoder work again. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7410 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-20 02:49:22 +00:00
Joe Taylor
d9f120c967 I was too strict on the sync2 and width limits. This is much better for QRA64E! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7407 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-19 20:14:31 +00:00
Joe Taylor
3220578bc4 In MSK144, if a received grid is not in one's own hemisphere display it 
as "R grid2", where grids2 is the antipodes -- even if the receiver is
not in Contest mode.  This seems safe enough...


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7396 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-18 02:54:23 +00:00
Joe Taylor
1fe6c4e375 Make Contest Mode messages properly readable by anyone in the sender's 
hemisphere.  Add Contest Mode info to User Guide.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7395 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-18 02:46:04 +00:00
Joe Taylor
33af88a41b Complete the implementation of MSK144 contest mode. Needs testing! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7393 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-17 21:18:47 +00:00
Steven Franke
794e6ada00 Fix a wsprd bug that was introduced in r7090, which attempted to fix encoding of callsigns like 5N/6O0O. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7391 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-17 06:41:07 +00:00
Bill Somerville
74bfc17ebd Fix WSPR c2 file writing 
Inverted error check skipped writing of the contents.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7390 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-17 00:06:22 +00:00
Joe Taylor
f7935361b3 Install G3WDG changes to make jt4sim use the same fast fading model as qra64sim. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7388 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-16 18:51:53 +00:00
Joe Taylor
8ff9cb01b2 Remove JT9/JT65 decoding statistics from timer.out. Remove the auto_tx_label, it's not really needed. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7383 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-15 18:58:17 +00:00
Joe Taylor
4a132c59ee Remove diagnostic write to LU 83. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7382 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-15 18:46:30 +00:00
Joe Taylor
d3ee8af01b Many adjustments to QRA64 decoder. Best performance yet on the 114 benchmark files. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7381 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-15 18:42:33 +00:00
Joe Taylor
6977ecbbdf Protect against locator at antipodes causing undefined azimuth. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7376 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-10 18:12:45 +00:00
Joe Taylor
635fc597b3 Minor changes and additions to User Guide and utility programs. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7374 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-09 19:26:45 +00:00
Joe Taylor
f4cc1eecc6 Use 40% rather than 45% to determine baseline for s3a. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7373 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-09 16:39:38 +00:00
Joe Taylor
f833825d16 Correct a constant in badmsg; correct nfreq when sync fails. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7372 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-08 20:47:13 +00:00
Joe Taylor
f78714707d Tweaking SNR readings for QRA64. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7371 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-08 16:21:04 +00:00
Joe Taylor
82ecc6afcf Correct the sending of minsync to decoder. Fix statement ordering that affects timer calls. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7370 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-08 15:38:54 +00:00
Joe Taylor
19f37d098e Connect minsync in QRA64 decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7369 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-08 14:42:50 +00:00
Joe Taylor
b47b4b077b These are the files from QRA64 "ee" test. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7368 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-08 13:15:44 +00:00
Joe Taylor
93f7393da7 Some tweaks to qra64a.f90. More to come! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7367 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-06 18:29:22 +00:00
Joe Taylor
77a4d19676 Fix a wrong number in User Guide. Add qratest.f90 and a private makefile. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7366 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-05 21:00:13 +00:00
Joe Taylor
8f31006f0f Fix a few more issues in sync64. NB: This routine still needs work! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7353 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-02 19:57:49 +00:00
Joe Taylor
266d5dbe56 Correct another flaw in sync64. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7352 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-02 18:27:16 +00:00
Joe Taylor
b25aef4957 Increase upper DT limit for QRA64 to 6.5 s. Increase jstep to 200 (about 0.058 of a symbol). 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7351 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-02 15:24:07 +00:00
Joe Taylor
61e4e48e88 Correct the logic in badmsg.f90. Fix QRA64 decoding for very high SNR; also 
for wide submodes when Doppler spread is low.  Further improvements are
still possible!


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7350 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-12-02 14:23:37 +00:00
Steven Franke
62ea15192a Fix a minor typo. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7349 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-30 00:40:50 +00:00
Joe Taylor
cfede5e9db Comment out the qra64_fastfading_channel function -- used only for tests. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7347 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-29 15:39:15 +00:00
Joe Taylor
f9a078dd8b Revert to displaying Nico's return code with QRA64 messages. Suppress a few false decodes that cannot be correct messages. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7342 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-28 15:11:00 +00:00
Joe Taylor
5da4ae6363 Set naptype properly; protect nap() index from out-of-range values. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7341 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-27 16:38:39 +00:00
Joe Taylor
4838d97370 New parameters for AP decoding in QRA64. Do not use this revision on the air! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7340 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-27 15:50:47 +00:00
Joe Taylor
869d62aae1 Change the indicator from 7 to 6: max number of AP bits is 68. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7337 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-23 12:40:48 +00:00
Joe Taylor
341f636232 More editing of User Guide. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7335 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-22 20:33:50 +00:00
Joe Taylor
15c30a628d Change the qra64sim default frequency for single signals to 1000 Hz. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7334 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-22 19:24:01 +00:00
Joe Taylor
5e90bd6d42 Finish writing a usable version of program qra64code. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7328 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-21 21:23:48 +00:00
Joe Taylor
120b2ea151 Remove diagnostic print. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7327 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-21 20:57:10 +00:00
Joe Taylor
b1e69292bf Display sine-wave frequency for QRA64 "@nnnn" messages. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7326 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-21 20:30:11 +00:00
Joe Taylor
76e8f5ec85 In place of the qra64 return code as is, display a number that increases monotonically with the amount of a priori information used. 
Here's the translation, as a lookup table.  The displayed number is the tens
digit of the number of a priori bits.

rc  APxx  displayed
-------------------
0     0      0
1    27      2
2    42      4
3    29      2
4    44      4
5    57      5
6    29      2
7    44      4
8    72      7
9    55      5
10   70      7
11   70      7



git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7325 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-21 16:51:11 +00:00
Joe Taylor
14d44f483b Display "OOO" at end of Tx message in status bar. Correct the logic for regenerating standard messages when "Enable VHF features" is changed. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7324 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-21 15:46:17 +00:00
Joe Taylor
189dd436dd Update jt9 to include decoding of QRA64. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7322 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-16 18:25:03 +00:00
Joe Taylor
72dfe01bf3 Working on QRA64 sync, snr estimates, etc., for QRA64 decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7321 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-15 21:39:55 +00:00
Joe Taylor
d9e91a88ab Tweak an output format in the QRA64 simulator. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7319 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-14 21:04:13 +00:00
Joe Taylor
5299e74bc2 Presently we do need the normrnd header. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7318 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-14 20:29:00 +00:00
Joe Taylor
5afe27e531 Comment out the fast-fading channel simulator, it's not needed in WSJT-X and causes grief for WinXP folks without rand_s. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7317 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-14 20:26:59 +00:00
Joe Taylor
4334bf2fc3 In QRA64 decoder, downsample by 1/2 rather than 1/3. Fix some things in sync64 and spec64. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7316 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-14 19:56:13 +00:00
Joe Taylor
b04f70c5e7 Correct error in setting nSubmode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7315 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-14 19:20:13 +00:00
Joe Taylor
c2df8d3e4a For submodes QRA64D and E, generate one signal at 700 Hz. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7314 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-14 18:13:31 +00:00
Joe Taylor
6258dc8fbf Add text of --help message to qra64example.txt. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7310 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-14 01:52:19 +00:00
Joe Taylor
94ee6ea8a1 Sorry, I did not intend to commit changes to these routines. Revert to 7305. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7307 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-13 20:36:27 +00:00
Joe Taylor
8e1378bce3 If Monitor was OFF at start of band_changed(), return it to OFF when this function returns. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7306 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-13 20:28:53 +00:00
Joe Taylor
9c19649b3d Invert the sync-vector test for messages with "OOO" signal report. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7305 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-13 20:04:09 +00:00
Bill Somerville
424b841aae Reduce the ISCAT decoder stack size requirement 
This stops a  crash on Linux that is hard  to avoid without increasing
the default process stack size limit.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7303 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-08 23:41:32 +00:00
Joe Taylor
80787c0721 New sync pattern for QRA64; implement fast-fading algorithm for QRA64A-C. Several things in QRA64 still need attention, in addition to submodes D and E! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7301 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-08 20:11:02 +00:00
Joe Taylor
bf8e290bbd Send required parameters to qra64_dec(). 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7300 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-07 16:58:37 +00:00
Joe Taylor
fe0aa5f9a6 QRA64 decoder is now basically functional with qra64_decode_fastfading(). Currently only submode A. More to come... 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7299 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-07 16:47:40 +00:00
Joe Taylor
0df350262e Increase spacing of sync tones in QRA64 by 10x. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7298 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-07 14:49:20 +00:00
Bill Somerville
aef04b28ff Fix up system type detection for QRA PRNG 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7296 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-06 13:54:44 +00:00
Joe Taylor
8390bcd798 Add code for QRA64 with fast fading. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7295 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-06 00:53:47 +00:00
Joe Taylor
2fd5fb4bb7 Install msk144code[.exe]. Many additions and correctiions to User Guide. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7290 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-04 18:15:14 +00:00
Joe Taylor
8e5c986b0c Enable support for "CQ AA" through "CQ ZZ" in standard messages. They are encoded internally as "E9AA" through "E9ZZ". 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7289 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-04 16:45:12 +00:00
Joe Taylor
cdaa64324a Add warning message if VHF features enabled on a lower band. Clean up "Decoded Lines" table in User Guide, and corresponding ISCAT end-of-line characters. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7283 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-03 14:05:05 +00:00
Joe Taylor
83937fbb0e In ALL_WSPR.TXT: add another decimal place for DT and place for another MHz digit. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7275 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-11-01 21:15:29 +00:00
Joe Taylor
e0f80b7afc Correct a flaw in deep4 (apparently caused by gfortran optimizer?). Move 
display of the "No More Files..." message until after the "Decode Finished"
message is received.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7270 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-31 14:24:02 +00:00
Joe Taylor
a251c045e3 Rationalize several VHF-oriented features of the JT4 and JT64 decoders. More additions to the User Guide. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7227 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-24 20:48:24 +00:00
Joe Taylor
87d4f2fdbc Use bVHF rather than single_decode to control display of params at end of decode line. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7225 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-24 15:25:25 +00:00
Joe Taylor
5b47bbf22e Don't display dupes in JT65, even if minsync<0. Use VHFfeatures rather than single_decode to control display of Tol, etc., in plotter. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7224 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-24 14:56:14 +00:00
Joe Taylor
a700663b0d Protect against ndecodes > 50. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7223 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-24 14:23:21 +00:00
Steven Franke
ad0ad1680b Tweaks to decrease UER for Sh messages. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7221 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-23 17:37:44 +00:00
Steven Franke
eac7d17233 Remove old bandaid. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7205 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-19 20:45:47 +00:00
Steven Franke
fde606a912 Fix typo in hspec. Minor tweaks to comments in msk40decodeframe. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7204 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-19 20:31:18 +00:00
Joe Taylor
49b7ac8937 Commit the intended version of hspec. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7203 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-19 20:06:09 +00:00
Joe Taylor
d99cf93f8c Don't call mskrtd if 1st or 2nd half of the 7168 samples are all zero. 
Also more UserGuide edits...


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7202 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-19 20:03:05 +00:00
Joe Taylor
6f5d77d820 Correct another flaw in ISCAT decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7199 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-18 20:17:56 +00:00
Joe Taylor
0c59730c02 Correct a flaw in ISCAT decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7198 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-18 18:53:29 +00:00
Joe Taylor
8a8bb89e44 Correct some flaws in decoding JT65 shorthand messages. Still needs work! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7197 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-18 17:27:06 +00:00
Steven Franke
8f1d712304 Sh message hashes now computed using callsigns only. This version should be OK for on the air use - but Sh messages are not compatible with earlier revisions. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7196 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-18 02:02:58 +00:00
Steven Franke
532afa0d56 Experimental change to Sh message hashing scheme. Not yet tested. Not for use on the air and not compatible with current Sh messages. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7195 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-18 01:31:53 +00:00
Steven Franke
1740b73def Remove diagnostic print in hint65.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7187 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-16 20:21:59 +00:00
Joe Taylor
ab400f7a9f No bounds-check for Release build; increase Windows stack size, again; some fixes for ISCAT mode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7186 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-16 17:36:00 +00:00
Joe Taylor
ae9183a4c1 Improved noise estimate to account for data gap at start of MSK144 sequence. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7167 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-12 17:33:49 +00:00
Joe Taylor
74764ca12c Add a simple MSK144code program. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7163 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-07 19:52:55 +00:00
Joe Taylor
daf56b5186 Failed to save before commit. Fixed now. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7162 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-07 17:52:48 +00:00
Joe Taylor
7d8a896e6a Spinbox step size = 1 dB for S/N degradation. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7159 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-07 15:44:27 +00:00
Joe Taylor
786dc05dce Maintain approximately constant baseline level when degrading S/N for tests. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7158 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-07 15:34:55 +00:00
Joe Taylor
3d21062751 Use a less aggressive mask, effectively AP68, in place of AP70 and AP72. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7156 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-07 12:27:22 +00:00
Joe Taylor
2066486115 Update the utility program chkfft. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7153 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-06 18:30:10 +00:00
Steven Franke
74d6d9e8a9 Update subroutine calls in the command line MSK144 decoder msk144d2. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7151 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-05 00:38:44 +00:00
Joe Taylor
bda40d5c5d Send MyCall, HisCall, and state of Sh checkbox to mskrtd, to enable MSK144 Sh messages with the realtime decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7150 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-04 14:01:02 +00:00
Steven Franke
c69c1be97c Improve sensitivity of msk40spd. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7149 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-04 00:49:38 +00:00
Steven Franke
7ae8cadd81 Simplify/unify determination of navgd. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7148 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-03 22:57:20 +00:00
Joe Taylor
a852efc33f Always use "&" for MSK144 decodes. Add single digit at end of line to indicate number of frames coherently averaged. THIS REVISION IS NOT INTENDED FOR USE ON THE AIR. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7146 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-03 20:28:27 +00:00
Steven Franke
d9e4b7eede More progress on MSK40 decoder. THIS REVISION IS NOT INTENDED FOR USE ON THE AIR. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7145 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-03 20:18:53 +00:00
Joe Taylor
6dcdee836e Further speed improvements for MSK144 RT decoding. Fiz what I broke in the "click-on-CQ-message" logic. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7144 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-03 17:08:02 +00:00
Joe Taylor
4895b5f8ba More complete definition of CPU usage for MSK144 RT decoding. Speed is back 
to that of r7139.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7143 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-03 13:48:30 +00:00
Joe Taylor
672a4e88b5 MSK144 mode: minimum Ftol=20; report received copied to Log screen; spots sent to PSKreporter. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7140 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-02 23:16:47 +00:00
Steven Franke
69d579388b First steps toward realtime short ping decoder for MSK40. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7139 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-02 01:43:31 +00:00
Joe Taylor
31032468a9 Storage for cdat2 must be on a "per thread" basis. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7132 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-01 01:30:41 +00:00
Steven Franke
6c7f112384 Delete unused nav(6) array in mskrtd. Minor fix to command-line tool msk144d2.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7131 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-10-01 00:05:20 +00:00
Bill Somerville
c7c50830bf Fix a crash which appears to be a stack size limitation 
This issue was probably triggered  by OpenMP forcing some large arrays
onto the  stack where  Fortran might normally  make them  static.  The
change  that  seemed to  make  the  difference  was putting  cdat2  in
msk144_freq_search into  static storage. I  am not convinced  that the
problem is really solved but it works for now.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7130 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-30 23:32:01 +00:00
Steven Franke
98cfad968f Update msk144d2 to work with recent changes in genmsk144. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7129 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-30 21:09:28 +00:00
Bill Somerville
7644a79c0b Make new OpenMP code compile without OpenMP support 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7128 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-30 16:59:18 +00:00
Joe Taylor
435c132bac Simplify the multi-threading code in msk144sync(). 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7127 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-30 16:52:16 +00:00
Joe Taylor
5ecd85570d Multi-threaded real-time MSK144 decoder. Needs further testing! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7126 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-30 15:56:55 +00:00
Joe Taylor
845420f2b2 Disable OpenMP in msk144sync. As initially coded it's no improvement. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7123 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-29 23:44:24 +00:00
Joe Taylor
69ccd03736 Implement "R FN20", etc., in contest-mode MSK144 messages. (Tx only, so far!) 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7121 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-29 20:24:45 +00:00
Joe Taylor
7dd6d1c949 Correct two constants used in msk144sync.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7120 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-29 17:37:03 +00:00
Joe Taylor
bee5ea4c71 Minor cleanup; add some !$OMP stuff to msk144sync.f90, but it's not yet functional. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7119 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-29 16:39:14 +00:00
Steven Franke
9d49b88ca8 Revise some comments. No code changes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7118 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-29 15:35:45 +00:00
Joe Taylor
7664a29fb6 Minor code cleanup. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7117 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-29 14:46:12 +00:00
Steven Franke
ebd7ac02b3 Drop Fast and Normal decoding depths down one notch. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7115 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-29 03:01:32 +00:00
Steven Franke
4b9b6d8596 Wire up Fast/Normal/Deep decoding options for MSK144. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7114 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-28 22:13:07 +00:00
Joe Taylor
57a5ad188d Send ndepth (value = 1, 2, or 3) to hspec(). MSK144 click-to-decode now calls 
the old fast_decode(); probably it should call hspec() instead?


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7113 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-28 20:41:41 +00:00
Steven Franke
766c978709 Make frequency search more efficient in msk144 realtime decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7111 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-25 20:37:30 +00:00
Steven Franke
3ea464c785 Make msk144spd properly track the RxFreq spinbox. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7110 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-25 12:53:07 +00:00
Steven Franke
f210e47cd5 MSK144: 
1. Clean up mskrtd to remove unused variables.
2. Re-instate Rx frequency spinbox in MSK144 mode to allow decoding of off-frequency signals with small FTol. Make changes needed to pass Rx Freq in to fortran routines. 
3. Enable realtime decoder for testing. Auto sequence does not yet work when realtime decoding is enabled. There are probably other bugs as well.




git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7109 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-25 00:16:29 +00:00
Steven Franke
3df371f11b New short ping decoding algorithm for msk144 realtime decoder. Not yet enabled. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7108 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-23 22:28:11 +00:00
Steven Franke
9831fb9cfc More work on real-time decoder for msk144. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7107 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-22 19:42:05 +00:00
Steven Franke
be0c4f15c1 More work on real time decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7105 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-22 00:03:44 +00:00
Steven Franke
5df0bbcd50 Fix what I broke. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7104 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-20 22:51:06 +00:00
Steven Franke
50d505c3b8 Remove diagnostic write. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7103 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-20 20:47:29 +00:00
Steven Franke
d97b2febdf Add command-line routine to test real time msk144 decoding. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7101 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-20 20:22:48 +00:00
Steven Franke
8d24c33a00 Move decoding of synced frame into a subroutine. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7100 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-20 20:21:24 +00:00
Joe Taylor
109caa8912 Add real-time decode routine. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7098 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-20 16:35:00 +00:00
Joe Taylor
3b97ae7417 Implement real-time decoding in MSK144 mode, for testing. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7097 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-20 16:25:25 +00:00
Joe Taylor
6040d761c4 Too much spectral smoothing? Omit call to smo121. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7096 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-18 15:34:15 +00:00
Steven Franke
dda9f24b9d Decrease execution time of the most time-consuming loop in opdetmsk144.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7095 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-17 22:59:21 +00:00
Steven Franke
1acefe669a More work on opdetmsk144.f90 - clean up, generalize it a bit, and fix printed time estimate. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7094 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-17 21:22:00 +00:00
Joe Taylor
c4d00b0f47 1. Display proper UTC on Fast Graph for files read from disk. 
2. Move cursor DT readout to lower left of top panel.
3. More work on pick-decodes... but it's not yet fully working.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7092 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-17 13:34:40 +00:00
Steven Franke
71443a9396 Open up the range of record sizes that opdetmsk144 will accept. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7091 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-16 22:00:29 +00:00
Steven Franke
538f814905 Fix a bug in wspr callsign packing that affected wsprsim and signal subtraction for a subset of callsigns. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7090 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-16 19:38:18 +00:00
Joe Taylor
b15e3aed04 when TRperiod < 30 s, expand the Fast Graph scale so full width is 15 s. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7089 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-16 14:18:40 +00:00
Joe Taylor
228050cf61 Temporarily (?) re-activate MSK144 click-to-decode from lower panel of Fast Graph. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7087 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-15 19:23:30 +00:00
Steven Franke
2402fa8fa8 Limit frequency search to plus/minus ntol. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7083 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-14 22:29:15 +00:00
Steven Franke
1c5a7e0fbc Enhance click-to-decode performance in MSK144. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7082 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-14 22:18:58 +00:00
Joe Taylor
13ffbb20eb Remove JTMSK mode and all related routines. Beware of possible unintended side effects! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7079 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-13 17:52:45 +00:00
Joe Taylor
193cbff60b Don't write Nico's SNR dump! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7061 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-08 12:10:09 +00:00
Steven Franke
ecd48e425c Fix command-line msk144 decoder. No changes to WSJT-X. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7052 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-02 20:42:43 +00:00
Steven Franke
ca19e977c0 Add early termination code to the msk144 long-message decoder. Remove references to Radford Neal's ldpc code, which served us well but is no longer needed. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7051 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-01 21:50:52 +00:00
Steven Franke
6a7a9ce6bf Fix sigma ramp-up for short messages in msk40. Should decrease false decodes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7050 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-01 16:08:23 +00:00
Steven Franke
5eaeeb6469 Fix up simulators. No changes to WSJT-X. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7049 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-01 15:16:11 +00:00
Steven Franke
76ca91c363 Fix some typos, two of which were found by Cristo, lz2hv. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7048 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-01 14:05:53 +00:00
Steven Franke
89dec1abfa Many tweaks to msk144 decoders. WSJT-X now calls the standalone fortran decoders. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7047 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-01 00:42:32 +00:00
Steven Franke
9b40daf699 Remove stale files. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7046 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-09-01 00:39:20 +00:00
Bill Somerville
cff1de14a3 Fix a typo that cause grid vectors on the same longtitude parallels to fail 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7045 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-29 17:02:23 +00:00
Bill Somerville
c2c982dba9 Fix an issue with hashing compound callsigns with prefixes shorter than 3 characters 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7044 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-29 17:02:16 +00:00
Bill Somerville
e7ecd5f5b3 Correcty unpack both 4 & 6 character grids from WSPR type 3 messages 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7043 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-29 17:02:08 +00:00
Bill Somerville
55a6087403 Fix a crash when a 4 character grid is used in WSPR with a compound callsign 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7041 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-29 17:01:53 +00:00
Bill Somerville
81ad76cacc Produce a warning message if the WSPR .c2 file cannot be written 
Thanks to Mike W9MDB for this patch.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7039 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-29 17:01:38 +00:00
Bill Somerville
7281664990 Fix file handle leak, thanks to Mike W9MDB for the patch. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7038 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-29 17:01:31 +00:00
Steven Franke
7ba75b79c9 Add routines to decode msk40 and msk144 messages using log-domain belief propagation. Also add new routines to test msk144/msk40 encoding and decoding. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7035 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-28 01:02:03 +00:00
Steven Franke
5e8f9074a6 Fix a regression that had degraded the accuracy of wsprd frequency reporting. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7034 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-17 23:33:08 +00:00
Joe Taylor
c8e340cf88 1. Correct the max length of MSK144 decoded text strings. Thanks Mike!. 
2. Suppress rare QRA64 garbage decodes that contain "000AAA".


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7033 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-16 19:17:45 +00:00
Steven Franke
a154deccbf Remove unused routine. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7028 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-13 15:53:26 +00:00
Steven Franke
21095808f1 Guard against sending too-short data records to detectmsk routines. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7027 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-13 14:07:24 +00:00
Steven Franke
573615c565 Improve Es/tropo decoding of MSK144 short messages. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7026 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-12 21:41:51 +00:00
Steven Franke
5ad7b15a19 Significantly improve MSK144 decoding of strong Es/tropo signals that occupy the full record. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7024 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-12 00:51:56 +00:00
Steven Franke
011056e002 Actually add the new routines. When will I learn? 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7023 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-11 19:27:28 +00:00
Steven Franke
f803c5cf6f Add new MSK144 encoding routines and make the necessary accommodations. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7022 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-11 19:25:20 +00:00
Steven Franke
ba803dbc4c Remove some unused code. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7013 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-06 21:34:43 +00:00
Joe Taylor
9684106dd7 1. Fix the nfqso < nf1 but in qra64.f90. 
2. Delay splash screen until after main window starts.
3. Keep cbTxLock enabled in QRA64 mode.
4. Update v1.7_Features.txt.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7005 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-05 14:14:24 +00:00
Joe Taylor
3781d38286 Remove a diagnostic write. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7004 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-04 22:04:07 +00:00
Steven Franke
632682ff1e Add encodeExeFile to genmsk40 call, and use it therein. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7003 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-04 21:57:42 +00:00
Steven Franke
ddf76deede Revised ramp-up for sigma. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7002 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-04 19:48:21 +00:00
Joe Taylor
9993760bac Re-enable MSK144 click-to-decode, top panel only. 
Fix the improper display of "Fast" checkbox.
Disable "CQ nnn" checkbox if MyCall is not K1JT or K9AN.
Use AppDir as path to execute the LDPC encode program.
Don't display submodes in mode label for JTMSK, MSK144.
Make Rx Freq spinner invisible in MSK144 mode.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7001 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-04 19:30:27 +00:00
Steven Franke
16dc71018c Go back to any integer for printed short msg report. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6997 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-04 16:01:53 +00:00
Steven Franke
ca93ec1779 Quantize received msk40 reports. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6996 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-04 15:50:09 +00:00
Steven Franke
0f80024ec9 Change to 4-bit messages. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6995 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-04 15:33:20 +00:00
Joe Taylor
dc7826d5ea Startup messge box for Alpha Release. New sigma limit in detectmsk40. Minor tweaks to GUI. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6994 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-04 15:20:16 +00:00
Steven Franke
96315675e7 Reconfigure simulator for short message tests. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6993 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-04 00:46:57 +00:00
Joe Taylor
ab8b6d0383 Move ldpc temporary files into platform-independent location. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6991 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-03 19:04:21 +00:00
Steven Franke
2abb9dbe2a Command line msk144sim/msk144d works. wsjt-x seems to work. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6990 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-03 16:30:53 +00:00
Joe Taylor
8159e2da50 Tentative and temporary change to encode MSK144 in a separate process. 
NB: temporary files are being written to execution directory!


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6989 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-03 15:34:42 +00:00
Steven Franke
d4216f4bb0 Comment out diagnostic print. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6986 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-03 13:23:51 +00:00
Steven Franke
60b50ec220 Reverse premature commit of modified genmsk40. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6985 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-03 13:15:49 +00:00
Steven Franke
3cc473c494 Restore full sensitivity of msk40. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6984 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-03 13:09:21 +00:00
Steven Franke
58de27e65c Bump up sigma at low SNRs to suppress noise decodes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6983 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-02 02:30:33 +00:00
Joe Taylor
2830fa7571 Temporarily disable click-to-decode in MSK144 mode. Needs work. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6982 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-08-01 20:18:24 +00:00
Steven Franke
35a5c8e78f Save mycall0 and hiscall0. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6978 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-07-30 20:08:22 +00:00
Joe Taylor
822e73fb76 Small improvement in click-to-decode. More work needed. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6977 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-07-30 19:06:19 +00:00
Joe Taylor
a2893f7673 Open pchk and gen files for msk40 from platform-independent directories. Recompute MSK40 hash codes when mycall or hiscall has changed. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6976 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-07-30 18:46:29 +00:00
Steven Franke
548c5e8cdc Speedup msk40 and suppress spurious Eve decodes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6975 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-07-30 16:06:08 +00:00
Steven Franke
df4dd69bf4 Significantly improved performance of msk40. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6974 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-07-30 15:20:31 +00:00
Steven Franke
b449fd071c Progress on msk40. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6973 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-07-30 05:05:31 +00:00
Steven Franke
6ab1310bc5 Both msk144 and msk40 messages work now. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6971 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-07-30 01:42:46 +00:00