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794 Commits

Author SHA1 Message Date
Steven Franke
45c36a5738 Minor tweaks to detectmsk144.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6772 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-12 15:02:50 +00:00
Steven Franke
9d75e1d9d1 Guard against array overrun. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6771 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-12 02:55:43 +00:00
Steven Franke
00ad072b7f calls detectmsk144 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6769 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-12 02:43:49 +00:00
Steven Franke
d45dc65a87 new combined detector/demodulator/decoder routine for msk144 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6768 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-12 02:42:51 +00:00
Bill Somerville
bac8da7859 Add the save attribute to variables that are lazily initialized and reused across calls 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6765 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-11 18:51:04 +00:00
Steven Franke
b91a9a782b Tweaks to syncmsk144 - improve performance for short pings. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6758 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-11 02:39:21 +00:00
Joe Taylor
ad54035a53 Clean up some further compiler warnings. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6754 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-10 14:18:10 +00:00
Bill Somerville
5e7b750ac3 Initialize decode counts before decoding 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6750 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-09 23:39:19 +00:00
Steven Franke
80ff880341 Catch up msk144d.f90 and msk144sim.f90 to latest changes. Turn off debug write to lun78 - now builds and runs msk144 on OS X. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6749 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-09 22:09:06 +00:00
Joe Taylor
22340f66e4 Suppress some compiler warnings. (More to come...) 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6748 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-09 19:39:48 +00:00
Joe Taylor
df518f4e1d Make it possible to find MSK144 code-definition files in the "data_dir" on all platforms. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6747 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-09 15:06:15 +00:00
Steven Franke
26b20882ba Add msk144dt.f90 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6746 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-09 10:30:52 +00:00
Steven Franke
ada15d4f3c Put nsnr back where it was. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6745 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-09 02:23:21 +00:00
Steven Franke
0679069878 Added msk144dt; tweaks to syncmsk144l 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6743 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-09 02:02:50 +00:00
Joe Taylor
4425a5aad9 Remove diagnostic print. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6742 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-08 21:25:11 +00:00
Joe Taylor
143736129b Starting to implement the hooks for interfacing to QRA mode. 
Pass file path for peg-128 files to fast_decode().  (Inelegant, but it works.)


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6741 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-08 21:20:58 +00:00
Joe Taylor
dae04d7a39 For now (and maybe longer?), install the LDPC code-definition files in the .../bin/data directory. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6739 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-07 14:54:53 +00:00
Steven Franke
478f6270ee More work on msk144 decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6738 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-07 01:30:00 +00:00
Steven Franke
b84a07349c fixed an array overrun 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6737 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-06 02:48:06 +00:00
Steven Franke
51428985b3 cleanup and improvement of syncmsk144 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6736 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-06 01:53:04 +00:00
Steven Franke
6e54009797 Average over 3 frames on the second pass. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6735 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-05 23:11:51 +00:00
Steven Franke
ee40202a1c fix up file names written by msk144sim 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6732 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-05 17:58:04 +00:00
Steven Franke
6c50362ccc Tweak coarse frequency acquisition. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6731 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-05 17:21:19 +00:00
Steven Franke
31d393cd45 Found and fixed a nasty array overrun problem. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6730 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-05 16:40:45 +00:00
Steven Franke
f7572dcc4e Fix utc issue in msk144d and other small changes related to msk144. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6729 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-05 16:02:26 +00:00
Joe Taylor
eec8ef436a Change the selective "save" statement in syncmsk144.f90 to a global 
save, to avoid what appears to be a stack overflow on Windows.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6728 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-05 14:03:20 +00:00
Steven Franke
a87f7270b0 Improvements to msk144d. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6727 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-05 01:19:54 +00:00
Joe Taylor
9845494276 Install MSK144 as a new mode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6721 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-03 15:45:54 +00:00
Joe Taylor
a68384689f Revert three jt4 files to svn revision 6701. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6720 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-03 12:48:16 +00:00
Joe Taylor
2f2fd030e1 Let genmsk144 open the .pchk and .gen files from current working directory. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6719 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-02 12:41:39 +00:00
Steven Franke
05a311be59 Cleaned up syncmsk144 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6718 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-02 03:19:08 +00:00
Steven Franke
21bd398053 Add file needed by msk144d. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6717 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-02 02:46:53 +00:00
Steven Franke
1f37a6676f msk144 simulator is now called msk144sim.f90, command line msk144 decoder is msk144d.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6716 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-01 23:46:36 +00:00
Joe Taylor
ab8f641bb1 Set minimum SNR in JT4 mode to -26 dB. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6715 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-01 12:23:25 +00:00
Steven Franke
311dcdf7b9 Put back the original jtmsk_decode. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6714 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-01 11:20:33 +00:00
Steven Franke
968705cb9c Some cleanup to genmsk144.f90 and commented out debug statements for loopback test on OS X. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6713 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-01 01:58:46 +00:00
Joe Taylor
2e7910fdfa Trivial correction to comment: "MSK144" protocol is s8 + d48 + s8 + d80 = 144 bits long. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6712 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-31 13:31:50 +00:00
Steven Franke
374282920c First working decoder for experimental jtmsk 72ms ldpc-coded messages. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6711 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-28 20:53:35 +00:00
Steven Franke
d68062f9d6 Progress on jtmsk 72ms messages. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6710 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-28 17:58:06 +00:00
Steven Franke
4d0bf9027b minor cleanup 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6709 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-27 20:50:30 +00:00
Steven Franke
aa34320736 genmsk144 now generates the tone indices need by Modulator.cpp. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6708 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-27 20:46:48 +00:00
Steven Franke
7bd8be0107 Added JTMSKsim to CMakeLists.txt to facilitate development efforts. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6706 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-27 00:59:00 +00:00
Steven Franke
9773afcb0a Routines for 72ms jtmsk messages. Nothing works yet. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6704 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-26 21:19:09 +00:00
Joe Taylor
fb00a603d5 Further improvements in JT4 decoder. NB: this is an intermediate save, users beware! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6702 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-25 17:35:27 +00:00
Joe Taylor
27fb2d8126 Minor cleanups and corrections to the JT4 and JT65 decoders when 
using deep search and/or averaging.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6696 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-24 16:00:00 +00:00
Joe Taylor
f669df4d08 In JT4 mode, do averaging only if GUI has it enabled. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6694 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-24 14:19:55 +00:00
Joe Taylor
4bcc4f35a1 Much improved detection of sync in JT4 decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6686 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-19 19:19:47 +00:00
Joe Taylor
1531f3ad3b New format for end-of-line flags in JT4 and JT65; starting work on 
establishing sync in JT4.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6685 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-19 16:13:51 +00:00
Bill Somerville
f398495cfc Allow for, and add where necessary, a second character after mode 
The decoded message processing relies on fixed column positions so the
extra character used in message  averaging to indicate sync flips must
also be allowed for in other modes.  This is done by inserting a space
character.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6681 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-17 19:35:38 +00:00
Joe Taylor
6bbfb0e1f1 Mark JT4 Fano decodes with 'f'. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6680 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-17 19:33:33 +00:00
Joe Taylor
f5cec462d4 Resolve more issues for display of JT4 decodes; improve JT4 sync at low spread. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6679 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-17 18:34:57 +00:00
Joe Taylor
f82ee7c4e3 Correct several VHF/UHF/Microwave items on Rex's list. Specifically: 
1. Allow display of JT65 single-line decodes when there is also an
   average decode.
5. Do not call JT4 deep search if Fano decode has succeeded.
7. Fix occasional Fortran error seen with the "#" (nflip=-1) sync.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6678 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-17 17:19:27 +00:00
Joe Taylor
bd9d772c02 Clean up some code in jt4_decode.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6677 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-16 17:50:16 +00:00
Bill Somerville
a45ea3cdff Adjust decodes displays and processing for extra csync indicator after mode 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6674 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-05 18:53:00 +00:00
Bill Somerville
8bced492e6 Remove premature inclusion of padding space character in JT9 decodes 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6672 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-05 01:32:38 +00:00
Bill Somerville
e59af9a781 Strip out callback arguments that are constant and known to the callback implememtation 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6671 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-05 01:32:30 +00:00
Joe Taylor
1af1a2d97e If not in single-decode mode, display only the first character of csync. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6669 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-05 00:00:54 +00:00
Joe Taylor
bff84e0e37 Use '$' to flag JT4 mode in the 2-character csync. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6668 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-04 18:59:18 +00:00
Joe Taylor
abb5364581 Fix a minor flaw in the "flip" logic. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6667 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-04 18:44:05 +00:00
Joe Taylor
a402645e75 Remove unused code from sh65.f90. Make csync a 2-character flag. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6666 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-04 18:16:09 +00:00
Joe Taylor
8cef34fe11 Starting to implement decoding of JT65 shorthand messages. Needs testing! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6665 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-03 20:30:49 +00:00
Joe Taylor
4346f0ef97 Enable JT65 decodes with the 'OOO' sync pattern. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6663 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-05-03 16:10:22 +00:00
Joe Taylor
b2b53fd23e Fix the zero-distance problem also at its root, in geodist.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6651 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-27 20:26:46 +00:00
Joe Taylor
d9c04c5472 Fix a bug in azdist() that can cause bad behavior when computed 
distance is 0.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6650 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-27 17:03:24 +00:00
Steven Franke
45ba25f6ed Add code needed to unpack decoded message. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6645 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-24 15:08:57 +00:00
Steven Franke
e68674214c Remove obsolete comments. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6640 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-24 01:24:32 +00:00
Steven Franke
9d72f280ad ldpcsim.f90 is a simulator that creates valid JT-mode packed 72-bit messages and implements an 8-bit hash check for testing the (N,80) codes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6638 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-24 01:12:38 +00:00
Joe Taylor
c849652940 Correct the alignment of data returned to id2 when reference spectrum is used. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6625 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-18 14:37:44 +00:00
Joe Taylor
1a9c6b3b6f Correct a problem with flagging supposedly bad data when reference spectrum 
is used.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6624 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-18 14:15:09 +00:00
Joe Taylor
c7dfc1ee00 1. Protect against wrong ID of f0 being fit by lorentzian(), when Ftol is large. 
2. When switching to JT65 mode, go through JT9 first.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6621 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-14 13:22:05 +00:00
Joe Taylor
94be009454 Fix a bug in handling "ncount" after a hinted decode. Thanks, Igor! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6619 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-13 13:16:10 +00:00
Joe Taylor
90beb50cbe 1. Add AGC for waterfall in *Ref Spec* mode. 
2. Don't display orange warning bar when in WSPR mode.
3. Fix a longstanding compiler warning.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6616 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-12 19:54:15 +00:00
Joe Taylor
092a2301a0 Roll off the corrected spectrum at points where the uncorrected 
spectrum is -20 dB relative to 1500 Hz -- or at maximum width 240 to 4000 Hz.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6615 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-12 19:20:14 +00:00
Joe Taylor
3b2a918eb0 Rationalize the "NTol" usage in JT65 single-decode modes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6614 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-12 14:24:55 +00:00
Joe Taylor
2babc3c9c7 Need to accommodate cases where radio's filter cuts off steeply above 240 or 
below 4000 Hz.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6613 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-12 13:47:34 +00:00
Joe Taylor
3c1fe29456 Protect against bounds errors with large NTol. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6611 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-12 13:13:27 +00:00
Joe Taylor
b843894061 First working code offering optional computation and use of a reference 
spectrum.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6608 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-11 20:53:54 +00:00
Joe Taylor
3541d12a67 Test program 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6607 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-11 15:24:55 +00:00
Joe Taylor
03d74a6208 Fix a problem in hint65. (More tests needed!) 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6606 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-10 19:02:59 +00:00
Joe Taylor
07151fb980 For now, at least: always recompute hypothetical messages in hint65.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6605 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-09 17:11:44 +00:00
Joe Taylor
35f7f73a7a Starting to implement display of reference spectrum in plotter.cpp. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6604 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-09 14:51:20 +00:00
Joe Taylor
50cbdbb807 More work toward a usable reference spectrum. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6603 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-08 20:03:29 +00:00
Joe Taylor
44eccce1bb Compute reference spectrum on request. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6602 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-08 18:07:08 +00:00
Joe Taylor
23298c1743 Rename refspec() to refspectrum(). 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6601 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-08 15:55:28 +00:00
Joe Taylor
88e47a5941 Working on implementing reference spectra. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6600 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-08 15:23:32 +00:00
Joe Taylor
da098e4a76 Starting to implement accumulation of reference spectrum. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6598 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-07 20:02:32 +00:00
Bill Somerville
def440bf8c Fix the errors caused by fixing warnings! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6592 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-06 22:49:03 +00:00
Bill Somerville
e565e1796a Clean up some compiler warnings 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6591 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-06 22:37:22 +00:00
Bill Somerville
53308a941b Make flag variables boolean types especially those passed between languages 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6585 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-06 17:11:19 +00:00
Joe Taylor
3dc2f1b6c8 Correct min value of i0a. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6580 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-05 18:28:17 +00:00
Joe Taylor
fd1c6daf51 Minor tweaks to the 9w decoder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6579 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-05 17:55:38 +00:00
Joe Taylor
e212367221 First decodes of wide/slow JT9 submodes from within wsjtx. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6577 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-05 14:17:34 +00:00
Joe Taylor
acc2ea0c48 Refactor parts of jt9w. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6576 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-05 13:17:38 +00:00
Joe Taylor
fc4b33f934 Starting to implement a decoder for the wide/slow JT9 submodes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6575 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-05 12:38:21 +00:00
Steven Franke
abf869f665 Remove wsprd_exp from stand-alone Makefile. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6574 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-03 20:01:43 +00:00
Joe Taylor
2064260423 Comment out the "write(60)" statement used for some tests. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6573 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-03 19:26:22 +00:00
Steven Franke
0574251ff0 Rename wsprd_exp.c to wsprd.c and eliminate wsprd_exp.c. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6572 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-03 19:09:07 +00:00
Steven Franke
bf5195414a Tweaks to wsprd_exp. Apply Pavel's double->float patch, fix long-standing 1-second dt offset, retune metric bias to lower false-decode probability. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6571 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-03 00:33:21 +00:00
Joe Taylor
26f10956b3 Fix a potential problem in hint65.f90 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6568 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-01 19:21:27 +00:00
Joe Taylor
cb8eeba835 Add submode to argument list of JT9 subroutine decode(). 
Add test program fersum; several tweaks to fer65.
Code cleanup in lorentzian, and return chisqr in a(5).


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6567 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-04-01 17:57:08 +00:00