b5b3ffbfbf
Enable "nagain" for FT8, as in other modes.
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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
db9181d1cd
Tidy up some details for 72-bit contest mode in FT8.
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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
b29bd33a86
Utility for generating figure for QST/RadCom article.
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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
e6635624f5
Make 72-bit "contest mode" available in FT8 as well as MSK144.
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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
a7b7c19f88
Comment out diagnostic write to lun 81.
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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
2e3e5990fc
Fix syntax error in statement function definition
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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
f6ddd2cd2e
Working on some features for NA VHF contests. Not finished!
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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
ed95b6d373
Remove unused arguments from the call to fix_contest_msg().
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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
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.
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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
f6d0bd7787
nQSOProgress now controls AP decoding. Needs testing - may not be stable with AP enabled.
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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
33b1742568
Add QSO state machine state and tx audio offset to parameters passed to slow decoders
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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
8fe7d5c5de
Remove obsolete test program.
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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
a891bcdd8d
Enable AP for any decoding level.
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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
7b8a86dca7
Reject candiates with fewer than 7 correct hard-decoded sync symbols.
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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
dc5305573d
Move '?' quality warning to message(22:22).
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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
22af8aa7d3
Bring msk144d2 more up to date. Runs now, but still needs more work.
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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
d06912a075
More informative end-of-line annotation for AP decodes.
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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
b924a81f80
Prevent a certain type of non-standard message from being flagged as a false decode.
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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
bbbcae9233
Add variables lapon and napwid to control ap decoding. Reconfigure the logic for AP decoding and ordered-statistics decoding.
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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
d4c6a4e823
Add to the list of allowed keywords in jtmsg.f90.
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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
925cd09085
Only print dupes if SNR is higher than what has already been printed.
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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
fc5e10fc08
Comment out diagnostic write.
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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
556525702a
Fix wording in list of keyboard shortcuts.
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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
73df0d00ef
1. Alt+F8 arms "Call 1st" as if a CQ had been sent.
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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
46e1cd5a30
Fix a bug in AP decoding when iaptype=2. Decrease time-sync search range to +/- 1.5s. Fix a big with erasure decoding.
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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
4594aaa589
Work on ap decoding. Diagnostic write enabled.
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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
238ccff110
Properly round the printed snr.
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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
748e359fe0
More work on Deep decoding.
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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
29fc1719a9
Improve support for older C++ compilers
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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
d50f3a009d
Make refspec filter causal for overlap and add.
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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
f4eaca5cf0
Improve a comment.
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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
86776ed0d1
Use overlap and add to apply reference filter/amplitude equalization.
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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
8af95e2582
Properly calculate metrics for non-ap bits that reside in symbols that contain ap bits.
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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
57d898779f
Add some more items to the lun 81 diagnostics.
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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
c1666a0069
Turn off ap.
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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
a2f2e6091d
More work on AP. Deep decode is unstable - not for use on the air.
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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
192665bdeb
More work on ap.
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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
23b514a2f8
Update call to ft8b.
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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
bcf6ab933b
Add ft8apset.f90.
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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
d0ad300a65
Move ft8apset to a separate file.
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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
141f0ceefa
Fix nutc in jt9; alternative sync value for late-start FT8 signals.
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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
a8cba435d4
Code cleanup and test ofFT8 decodes with erasures. Do not use on the air.
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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
2e704a33db
ft8sim.f90 can now generate 25 independently-fading signals.
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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
4dc1db0ef3
Fix call to symspec.
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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
f540df3629
Fix another bounds error.
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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
a35b460e68
Fix a comment. No code changes.
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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
6e8ebd1024
Fix NHSYM.
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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
d8f9f385b4
Use quarter-symbol steps for time sync. Lower sync threshold. Implement subtraction and two pass decoding. Use osd2 only near nfqso.
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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
407eb2c514
Correct issues with UDP messages and screen layout for MSK144 and FT8 modes
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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
fffeb17ec0
Guard against blank msg in fix_contest_message.
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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
5b92ad5f9d
Submit ap symbols to osd174.
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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
a0acb0607d
Re-commit 7806 and 7807, but disable AP decoding.
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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
a0ea5dc8eb
Temporarily back out r7806 and r7807.
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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
8b1a956269
Don't call osd174 if ndepth=1.
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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
cdfd224974
Add basic ap functionality. Needs testing for decoding speed.
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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
5e0265a5ab
Minor tweaks to FT8 decoder, including norder=3 if ndepth=3.
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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
4786fbd866
Patch from W9MDB: adds braces to make code in qra64.c more readable.
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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
1c2695332a
Send mycall,hiscall,hisgrid into the ft8 decoder.
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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
cd5d144b97
Disable subtraction for now.
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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
3b87939358
Use dd in sync8, in anticipation of multiple detection/decoding passes.
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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
f68c86854b
Remove a diagnostic write.
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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
ce06547b59
Add subtraction routines - not fully tested or tweaked yet.
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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
ca8e9502b2
Minor tweaks for code cleanup.
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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
76d1169140
FT8 now uses nsps=1920.
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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
52d8324382
Baseline code with nsps=2048 in FT8.
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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
b1f2f5c12e
Increase DT range to +/- 3 s.
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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
ab3832fa82
In ft8_downsample, compute long FFT only when data have changed.
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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
4bce86d61e
Correct the FT8 downsample factor to be exactly 1/64.
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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
e1b2bdef06
Fix a time delay introduced in refspectrum.f90.
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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
11a4139350
Fix complex buffer size for real to complex DFT
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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
adf648e0f3
Improved SNR calibration.
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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
ea12ba34fe
This stops Steve's mac from crashing.
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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
cf6ff745a2
Oops! Those two 'unused' variables are actually used.
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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
27de2481bb
Remove some unused variables.
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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
d8c883dd52
Add timer calls for ft8downsample.
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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
f73a35842a
Reduce stack usage of F8 decoder modules
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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
53dbe3248f
Make ft8d work with recent changes.
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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
0bd8542ccf
Guard against bounds error in candidate array.
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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
624ef493a8
Remove s from ft8b argument list.
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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
4c88ab860b
Add more bounds checks.
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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
12c1b45c66
tweak
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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
ff4e4b1828
Don't need to pass s into ft8b anymore.
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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
c4f056dca8
Fix a bounds violation.
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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
304cbaa672
Use complex signal for fine sync and symbol demod. Lower sync threshold. Improved SNR estimate.
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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
f6ecfec363
Add some timer calls; fix reporting of FT8 spots to PSKreporter.
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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
ec34c3b03b
Fix up command-line decoder ft8d.f90 so that it works with recent changes.
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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
b8eafac0db
Upgrade jt9.f90 for command-line processing of FT8 files.
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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
e20bd5eae1
Don't execute AutoSeq steps after sending a 73.
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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
804543c6f8
Protect against bounds error when nfa=0.
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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
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.
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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
3658e32d57
Use norder=3 at the QSO frequency.
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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
43295f018d
Improvements to FT8 decoder.
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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
80ad721524
Code cleanup.
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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
41336209c8
Rearrange some FT8 code for consistency with other modes.
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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
8b6f3d8920
Fix behavior of RxFreq in FT8 mode.
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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
91fbeff072
Many GUI adjustments for FT8.
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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
9ae479e9d9
1. add error-pattern rejection to osd174 (factor of 3 speedup for norder=3)
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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
d44e580148
More development tool tweaks.
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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
ff4327cd56
Update some development tools.
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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
de3e975b98
1. ft8sim now generates 25 signals: f=300, 400, ... 2700 Hz.
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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
09af56b32c
Add a bare framework for ft8_decode.
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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
3ba80279ec
Start a framework for FT8 decoder.
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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
51925c3e44
De-activate unused call, for now.
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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
383bff512c
Working toward a better sync scheme.
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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
9d89cc0719
Further work on ft8sim and ft8d.
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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
ec673490b4
More tweaks
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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
c5ef1ed237
Further tweaks to test routines.
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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
1bf751f0d8
Various tweaks to test routines.
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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
38fdda4dc7
Update some test routines.
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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
de58b21207
Add a missing file.
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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
0bad13b8a3
Add a missing file.
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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
44b4c180f6
First bare-bones decoder for FT8.
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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
c14fd2b1e5
Another test file.
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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
8307ae5b5d
Fix some bugs.
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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
c8e5d8ecd6
More test files.
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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
7047150453
Some test routines.
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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
f993094acb
An experimental decoder for slow msk144.
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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
e3e84b1d74
Fix another typo.
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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
6e3aae5cc1
Fix typo.
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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
76685f5a40
Better variable name.
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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
9cfadf6ccb
Experimenting with a slow MSK144 mode.
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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
b8194cf199
Minor tweaks.
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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
a92e7508b9
wspr5d_exp now tries to detect sequences of 3, 6, and 9 bits.
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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
f8a673077b
Change wspr5d frequency dither to a search over a list of the top npeak peaks in squared-signal spectrum.
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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
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.
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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
a5054c7d5d
Add Watterson channel model to wspr5sim. Fix up processing of c5 files in wspr5d.f90.
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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
2517106629
Add an experimental decoder for wspr5.
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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
9338cb52bb
Correct the real-time filename being sent to wspr_fsk8d.
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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
bfa4b2895d
Fix minor bug in gen9 -- thanks to Igor, UA3DJY, for identifying it!
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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
9458acb01b
Limit WSPR-LF frequency search range to 1600-1650 Hz. Enable S/N degradation.
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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
b71b5c225d
Fix a typo.
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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
22e45c24e6
Fix snr calculation; remove diagnostic write.
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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
3099147891
Fix an out of bounds error. Thanks Joe.
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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
303eecdfd6
Make wspr_fsk8d search for DT as well as f0.
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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
28c09d4a76
Add some new test programs.
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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
4731e02cdb
Add a call to osd300.
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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
c248d5095a
Limit the Rx freq range to 1600-1650 Hz for WSPR-LF.
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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
669aa55457
Significantly more efficient and slightly more sensitive implementation of the ordered statistics decoder.
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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
c6bd586d82
Implement (very basic) Rx capability for a potential WSPR-LF mode.
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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
785d8bc0b6
Remove calls to nonexistent routine.
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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
a2447fe344
More work on osd decoder.
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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
b3775f015a
Implement Tx for WSPR-LF.
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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
362fd04b23
First steps toward generalizing the ordered statistics decoder to make it easier to use it for other block codes.
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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
9f3dd26a7b
Code cleanup.
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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
b483de2aff
Add first-cut at an ordered-statistics decoder for the (300,60) code.
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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
2464009f46
Code cleanup and commenting.
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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
ebccfbcc81
Tweak a test program.
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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
aef539ec3f
Updates to test programs.
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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
b256185ed1
Starting to implement experimental mode "WSPR-LF". Beware possible undesired side effects!
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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
13842167ef
Add the params file, and some updates to test programs.
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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
Steven Franke
Bill Somerville