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2,320 Commits 5 Branches 98 Tags 208 MiB
08bf465a47
Commit Graph

606 Commits

Author SHA1 Message Date
Steven Franke
08bf465a47 More work on calling ldpc encoder/decoder from fortran. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6492 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-24 01:50:57 +00:00
Joe Taylor
a0514e051b Calibration of the "Degrade S/N of .wav file" requires knowledge of receiver bandwidth. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6491 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-23 19:37:38 +00:00
Joe Taylor
f98c5070c5 More code cleanup of test program mskber.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6487 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-23 15:48:03 +00:00
Steven Franke
8e35c367dc add msksim.f90 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6486 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-23 02:48:27 +00:00
Steven Franke
c5d044712e msksim.f90 is being used to learn how to call ldpc encode/decode C routines. nothing works yet. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6485 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-23 02:39:36 +00:00
Steven Franke
03656e17e5 snapshot of current ldpc-search and ldpc-waterfall scripts 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6484 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-23 02:35:57 +00:00
Joe Taylor
621015db72 Code cleanup. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6479 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-22 18:57:17 +00:00
Joe Taylor
6a78109767 Test program to simulate MSK modulation and coherent reception. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6478 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-22 18:32:39 +00:00
Steven Franke
5396a4a36c One more file. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6469 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-05 00:24:50 +00:00
Steven Franke
39ae2d156f Merge in ldpc work. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6468 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-05 00:23:34 +00:00
Joe Taylor
3b206b4fa8 Update jtmsk for change in the way narg(12) and narg(13) are compared. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6467 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-04 19:40:47 +00:00
Joe Taylor
27d1c9ca5c Further improvements to decoder for short JTMSK messages. 
In mainwindow.cpp, return after executing call to fastSink().  ###???###


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6464 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-04 16:10:55 +00:00
Joe Taylor
033e008cd2 Pass naggressive to fast_decode(). Display <...> messages only if naggressive>0. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6463 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-03 20:23:52 +00:00
Joe Taylor
323d4f6d9a More progress on decoder for short JTMSK messages. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6462 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-03 19:47:42 +00:00
Joe Taylor
1a75a4ba0d Improvements to decoder for short JTMSK messages. Still needs work! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6461 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-02 19:49:17 +00:00
Joe Taylor
65fdfac699 Actually, those calls to packbits() should send the value "69" as 2nd argument. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6458 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-01 16:15:34 +00:00
Joe Taylor
22519f558c Correct a typo and bug (reported by K9AN) in syncmsk.f90. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6457 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-01 15:58:39 +00:00
Bill Somerville
d9d5ccf4cd Fix an array size parameter error in gen9.f90 
Also use assumed shaped for dummy argument arrays where possible.

If a  Fortran procedure has  an interface declaration,  which includes
all procedures exported  from modules, then dummy  arguments should be
declared as assumed shape if possible.  This allows compiler generated
array bounds checking and compile time array shape checking.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6456 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-01 13:41:11 +00:00
Steven Franke
50fbd334cf Forgot a couple of files. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6455 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-01 03:03:29 +00:00
Steven Franke
59295f14ed Some more work on code comparisons. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6454 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-02-01 03:01:04 +00:00
Steven Franke
2327fe8094 More related to ecc comparisons. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6453 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-31 16:15:39 +00:00
Steven Franke
8c53e407e2 Further work on code comparisons. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6452 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-31 16:11:50 +00:00
Steven Franke
6860852eb4 Generate fer vs Eb/N0 for rate 1/2 K=13 convolutional code. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6451 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-31 01:47:30 +00:00
Steven Franke
fccc231e24 Add another pretty good (144,72) ldpc code. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6449 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-29 11:13:41 +00:00
Steven Franke
5c08d03c0b Tweaks to accommodate overcite citation style. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6448 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-28 12:06:33 +00:00
Joe Taylor
0f0b351c81 Correct the sample rate used in tweak1.f90 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6447 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-27 18:51:55 +00:00
Joe Taylor
eab3d74152 Add a slightly edited version of Figure 6. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6446 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-27 15:29:09 +00:00
Joe Taylor
814e5b8eaf Several more minor edits. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6445 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-27 15:27:38 +00:00
Joe Taylor
9918b9e87d A few (last-minute?) edits and corrections. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6444 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-27 01:23:04 +00:00
Joe Taylor
58c5468a13 Add various explanatory material to the paper. This is intended to be 
the penultimate draft!


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6443 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-26 21:22:20 +00:00
Steven Franke
ae56e5390b Fix up filenames. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6442 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-26 02:58:21 +00:00
Steven Franke
af03dbe646 Code sf2 has better than 3x10^-5 undetected error rate. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6441 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-26 02:52:07 +00:00
Steven Franke
75a97bec32 Adjust script documentation. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6438 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-25 01:31:04 +00:00
Steven Franke
5ac886855d Add ldpc sandbox folder. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6437 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-25 00:04:21 +00:00
Steven Franke
bef405970f Changes to text to support new data and revised Figure 4. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6436 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-24 23:33:16 +00:00
Steven Franke
8b1f95bcd4 Add updated percent-copy data for hinted decoding. Update fig_psuccess.gnuplot. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6435 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-24 22:41:36 +00:00
Steven Franke
0dc121d0a6 Add -d depth command-line argument. depth=5 for hinted decoding. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6426 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-24 01:45:05 +00:00
Joe Taylor
b228025156 Correct the Tx message length and adjust reported SNR for short JTMSK messages. 
Commit some things omitted last time.   


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6420 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-22 17:06:57 +00:00
Joe Taylor
5b54b41174 More-or-less functional decoder for JTMSK short messages. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6419 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-22 16:42:44 +00:00
Joe Taylor
9ec1180044 Attempting to make WSJT-X display messages like "<K1ABC W9XYZ> R26". 
[For now, I'll make do with () in place of <>.]


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6418 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-21 21:12:12 +00:00
Joe Taylor
326fe4715d Progress toward integrating JTMSK short messages. Not finished, and won't work! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6417 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-21 20:03:53 +00:00
Joe Taylor
acc29afdc9 Add a makefile for building JTMSKsim. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6416 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-21 18:10:09 +00:00
Joe Taylor
fd6b24d3d0 Add golay24_table.c to CMakeLists.txt. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6415 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-21 18:09:23 +00:00
Joe Taylor
059775a319 Add software for Golay(24,12) lookup table. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6414 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-21 18:01:31 +00:00
Joe Taylor
54da46da95 Starting to build JTMSK short messages into WSJT-X. Beware: this will NOT 
build correctly.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6413 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-21 17:53:34 +00:00
Steven Franke
e8a7b4aa0c Edits to ftrsd paper. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6404 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-18 03:19:08 +00:00
Joe Taylor
50daadf7f9 Adjust the GUI to accommodate JTMSK shorthand messages. (NB: Tx message 
echoed with yellow background is incomplete.)


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6403 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-15 21:53:27 +00:00
Joe Taylor
45a4bcf894 Replace mistakenly deleted file. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6402 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-15 20:57:54 +00:00
Joe Taylor
ecc838626d Correct a typo. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6401 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-15 20:50:46 +00:00
Joe Taylor
12da8a5650 Generate experimental shorthand messages in JTMSK mode. No decoder yet. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6400 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-15 20:45:37 +00:00