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52 Commits

Author SHA1 Message Date
Joe Taylor
e039c6d53f First good decode in submode QRA64D. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6961 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-07-28 15:18:06 +00:00
Joe Taylor
c78c232363 Cleanup and minor tweaks to QRA64 decoding scheme. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6931 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-07-19 20:52:51 +00:00
Joe Taylor
24137e3481 Starting work toward flexible use of AP decoding in QRA64. Beware, this is still in progress! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6928 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-07-19 13:16:10 +00:00
Joe Taylor
1b8ce4d327 A few more renames, QRA65 --> QRA64. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6849 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-07-02 12:48:27 +00:00
Joe Taylor
c22a6590d0 Many renames: QRA65 --> QRA64, QRA02 --> QRA64. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6848 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-07-02 12:15:41 +00:00
Joe Taylor
58d1a1798f Improving the QRA sync-detect algorithm. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6843 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-07-01 15:16:00 +00:00
Joe Taylor
9fe40bd8b8 Temporary (partial?) workaround for qra decoder bug. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6835 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-30 23:17:40 +00:00
Joe Taylor
324b6d5f79 Temporary mode QRA02 is now basically functional (though buggy). 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6833 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-30 20:38:36 +00:00
Joe Taylor
278a26ec1d First functional decoder for QRA01. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6805 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-06-24 14:36:03 +00:00
Joe Taylor
6a5086377d 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
ff3bd55ec8 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
2afd43e110 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
Bill Somerville
c02f7d6275 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
407df82917 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
4172893217 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
1c0fcc6dec 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
23499e3818 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
6a1bcfb9c2 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
c297e1e23b 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
d04442ab1e 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
Bill Somerville
5f01546d82 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
55f5581993 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
78188ac39e Correct the value of "nadd" in avg65. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6559 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-25 18:19:25 +00:00
Joe Taylor
fae8d9424f Minor tweaks to logic for displaying Avg and DS decodes. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6552 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-23 15:08:00 +00:00
Joe Taylor
1b1beeed02 Minor tweaks aimed at better fer65 results. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6551 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-23 13:55:40 +00:00
Joe Taylor
ec92fadd86 1. Further cleanup of fer65.f90. 
2. Abort if DS is requested and CALL3 is short or missing.
3. Minor adjustment of spinner size on Wide Graph. 


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6550 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-22 19:30:41 +00:00
Joe Taylor
23ef7478df 1. Clean up the behavior of Avg and DS decoding. 
2. Specify Navg (max # of transmissions to average) for fer65.
3. Specify DS (0 = no deep search, 1 = deep search) for fer65.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6549 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-22 16:42:59 +00:00
Joe Taylor
aeda7b70b3 First attempt at a smoothing loop inside avg65. Needs testing! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6546 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-21 19:11:38 +00:00
Joe Taylor
1cb8836484 1. Clean up GUI features releted to message averaging and deep search. 
2. Make averaging and DS separately selecteble.
3. Clear nftt and avemsg on Clear Avg.
4. Allow fer65 to handle message averaging.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6543 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-21 16:03:11 +00:00
Joe Taylor
859102a9d9 Back to original SNR calc when not using "Single decode". 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6539 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-19 00:16:09 +00:00
Joe Taylor
2118b9988f Back to original logic for decoding JT65A at HF, when "Single decode" 
is not checked.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6538 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-18 23:29:10 +00:00
Joe Taylor
d101acf14a 1. Use Lorentzian profile for smoothing (but not yet for message averaging). 
2. Add ability to set ndepth and do message averaging ti fer65.
3. Correct SNR values for measured Doppler width.
4. Comment out the "write(62..." diagnostics.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6537 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-18 20:17:17 +00:00
Joe Taylor
15ddaf9e8a Various changes to JT65 decoding, all potentially temporary. 
1. Measure Doppler width by fitting a (modified) Lorentzian.
2. Don't call "slope" in sync65().
3. New definition of "sync1".
4. Get snr from sync1.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6536 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-17 18:52:06 +00:00
Joe Taylor
507e318193 Many changes in aid of decoding signals with significant Doppler spread 
in submodes JT65B, C.  More changes still to come!


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6535 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-17 13:28:57 +00:00
Joe Taylor
6980f8c44b A few more tweaks to Avg/Smo decoding in JT65. This stuff should 
probably be refactored!


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6525 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-11 17:03:41 +00:00
Joe Taylor
07553fa117 Further progress on average and smoothed decodes. Not finished, though! 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6524 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-11 16:26:06 +00:00
Joe Taylor
94fa87be0b Further progress toward correct message averaging and hinted decoding 
in JT65 mode.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6522 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-10 20:29:00 +00:00
Joe Taylor
06ce6e16f5 Correct a flaw introduced with changing common/test00?/ to jt65_mod. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6520 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-10 19:39:24 +00:00
Joe Taylor
fb30937a00 Implement "Single decode" logic; write to "avemsg.txt" in jt65_decode; 
list the correct UTC in decoded text line when using the "Decode" button.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6519 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-10 18:35:41 +00:00
Joe Taylor
bd3c5fdccf Remove diagnostic print. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6517 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-10 15:18:55 +00:00
Joe Taylor
e01a0cdf7d Add a "Single decode" checkbox. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6516 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-10 15:13:06 +00:00
Joe Taylor
12d4f2146e Replace all "common/test00?" with "use jt65_mod", etc. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6515 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-10 14:25:22 +00:00
Joe Taylor
598d5f03b9 Further progress on JT65 decoding with averaging and variable smoothing. 
Please note: it's far from finished!


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6513 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-09 21:01:28 +00:00
Joe Taylor
30d3956e22 First (very basic!) functionality for message averaging in JT65. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6511 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-08 21:04:05 +00:00
Joe Taylor
6fcd4b8366 Minor code cleanup. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6510 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-08 18:36:42 +00:00
Joe Taylor
9582f9c76d First working code that uses wider detection bandwidths for submodes JT65B,C. 
Still needs work!


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6507 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-03-07 20:00:23 +00:00
Bill Somerville
673a140808 Use new WAV file class (BWFFile) read and write WAV files 
Saved WAV files now contain some useful metadata.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6383 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-11 15:00:43 +00:00
Joe Taylor
8dc9831260 Integrate the latest algorithm for hinted decoding. 
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6365 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2016-01-08 20:51:13 +00:00
Joe Taylor
f7223bb55a Default parameter settings for JT65 decoding set for HF conditions. 
More aggressive parameters are selected with higher values of 
"Aggressive decoding level" on the "Advanced" tab.  With settings
greater than 0, be sure to set Ftol=1000 if you want to decode over 
the whole passband.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6330 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2015-12-31 16:22:27 +00:00
Joe Taylor
3eddfb592c Merge improvements to the FT algorithm into Bill's new structure for 
the Fortran routines.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6328 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
 2015-12-31 01:30:31 +00:00