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
87c326a939
More updates...
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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
ffa55cc1dd
Updates to test progs.
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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
34b30ed664
Updates and additions to test progams.
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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
cf0902ab92
Changes to test programs.
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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
f41c206318
Add and update test programs.
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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
52fedc02c5
Message unpacking fixes and improved test coverage
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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
4e3fdfef9e
Additiions and changes to test routines.
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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
14cbb51e47
Updated to some test routines.
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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
e755c73208
Correctly unpack DE messages with type 1 compound calls
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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
a5cc419351
Correct a scaling error in the Watterson model.
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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
da22f86813
Minor tweaks in test program.
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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
b79888348a
Code cleanup.
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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
64bb718e31
Fix some errors in test routines.
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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
0c362ddd26
Add several more test routines.
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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
69cd5a6104
Fix a bug that only affected dithered ldpcsim300 results.
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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
f454fc9367
Add another test routine.
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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
3124648fbc
Add/update some experimental routines.
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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
7ef46cdbe0
Add some experimental routines.
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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
02722a43fd
Add the CRC check.
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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
b39f92926c
Save some test programs.
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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
3a1b40d524
Split CRC10 & 12 implementations into separate translation units
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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
c47e0cd228
Minor tweaks.
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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
c101181938
Add some experimental routines.
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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
6a1fe0012b
Add wsprlf.f90
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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
d788ca7b44
Save files used by fsk4sim.
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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
9ebd755c37
Save fsk4sim.f90 with 3 @ 4x4 sync arrays.
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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
38ab140ab6
Thanks Bill.
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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
4565b182ff
Add some experimental routines.
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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
4f2d3d08d0
Add routines for testing a possible 4-FSK mode.
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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
0673974954
Allow measuring refspec in fast modes. Better display format for phase coeffs.
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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
827d7173fe
Fix an error in SNR_2500 scaling and add calculation of probability of decode vs number of hard errors.
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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
2636c849bf
Reset navg after measuring phase response.
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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
5ff7b9ac79
Code cleanup following level meter changes. New screen shot for main-left controls.
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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
0e87c974e9
Modified behavior of audio level meter and adjacent slider; Tx6 at program startup.
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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
7454f2fadd
Utility program to parse Phil Gladstone's raw-data file from PSKreporter.
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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
bdf4ffa7ba
Change several default parameter values used by jt9 when run from the command line.
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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
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.
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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
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.
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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
2131414791
Add reference spectrum to equalization plots and more plotting enhancements
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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
0215ed58c1
Fixes to make Ref Spec work.
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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
d1ad018b1a
Do polyfit to fil vector in refspectrum.f90 and write the coeffs to the first line of refspec.dat.
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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
d62dacd7e2
Swap mode symbols for MSK144 so that & is the normal symbol.
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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
208e7e2d0b
Simplify equalization logic - still need to fix & vs ^ display.
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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
4525981f73
Require an average over at least 5 decoded frames when measuring phase response.
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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
cecc098924
First attempt at a UI phase compensation tool for MSK144
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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
bb2fff65da
Update an ldpc-code simulation tool.
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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
3c7e20b05b
Better scheme for displaying QRA65 sync results.
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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
f66d142963
Try up to three times to open 'decoded.txt".
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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
cf97a23379
Temporarily disable the Tx/Rx transient suppressor introduced in r7424
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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
e45f7eaf67
After measuring phase response, write pcoeff file to the data directory.
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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
ffb8046c91
When nagain=1 (double-click on waterfall, or click Decode button), act as if "single decode" is selected.
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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
602002b489
Correct a typo in User Guide. Re-order items on Tools menu.
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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
2644efc699
More work on Phase Equalization interface.
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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
c3d83a207a
First steps to enable user control of phase calibration.
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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
1135c33f33
Remove an obsolete file.
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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
f0e7bf8033
Only train on DX Call when Rx Equalization is checked.
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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
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.
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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
1b1aa99a68
Improve accuracy of frequency estimate for non-fading, phase-stable, high-SNR signals.
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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
edef3bc39e
Use a sin^2 window on FFT in freqcal. Fix the table header for fcal.f90.
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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
b43567c38c
Deal with the FreqCal edge case of FTol>DF
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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
6016f03523
Add the "FMT" tools; remove unnecessary references to calibration station callsigns.
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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
59d1ee3d62
Define and init callsign in freqcal.f90. Perhaps it should be removed altogether.
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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
da6c0c246e
Disallow Sh message decodes with nrxrpt .le. 6.
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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
2698fc02c6
Re Sh and SWL: allow either or neither, but not both.
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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
ab8c93dca9
Fix a problem in msk144spd that caused some flaky behavior.
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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
9866400c1b
Minor code cleanup.
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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
62f5447520
First usable-at-K1JT version of a semi-automated Frequency Calibration routine.
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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
6d64eaa37b
More work on FreqCal mode. Some of this code is temporary!
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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
fcaff0b9d1
Tuning NSHMEM - number of Sh/SWL decodes to remember and test against.
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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
c47403642e
More progress on SWL mode.
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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
6d3ca346e0
Further progress toward a usable "FreqCal" (Frequency Calibration) mode.
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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
838555c08c
Tweaks to reject certain types of spurious decodes.
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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
47f782dbe3
Improve SWL mode performance.
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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
8607f261ce
Make msk144d2 -e (Eve mode) option work.
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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
a65ebafd48
1. We did the experiment: users clearly prefer a "Prompt to log QSO"
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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
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.
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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
1c8cca7f85
Only print SWL-mode decodes if SNR is high enough. Needs tuning - thresholds may be set too high.
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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
cb8f74584d
Print <nhash> in SWL mode if decoded hash doesn't match an entry in the hasharray.
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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
b166ead858
Tweak.
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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
b8cc894a57
More progress on SWL mode. Needs testing.
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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
b8e7339e88
Bring the command-line MSK144 decoder up-to-date.
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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
077ac1d77b
Progress toward SWL capability. Not finished and not tested.
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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
2c2d31ea8d
Remove some dead code.
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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
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.
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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
5ba225f0af
Decrease number of frames that must be averaged for valid dynamic equalization.
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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
d2fb561f10
Add "Clear reference spectrum" to the File menu.
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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
df35f519df
1. As a test, zap any data at start if id2() that appears to be a T/R transient.
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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
873d481458
Add -r (Rx Equalize) option to command-line MSK144 decoder.
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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
353c2bb4c3
Tweaks.
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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
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.
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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
a92f9c3cc1
Add code to make wsprcode functional. (NB: most of these routines are otherwise
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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
4c7fd5d5c0
Define a default mygrid in the command line MSK144 decoder.
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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
ec7e099cf8
Further adjustments to sync64; extend QRA64 data length to 54 s; some code cleanup.
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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
c3b52ab787
Remove the QRA64 test on sync2 -- it was not helpful.
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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
e4c5811ac3
Changes needed to accommodate channel equalization implemented in the new msk144signalquality.f90. Warning - msk144signalquality writes to the executable directory.
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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
f9e6c89847
Calculates # of bit errors and eye-opening on every call, estimates channel phase on startup and whenever DX Call changes.
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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
c1a0fe3d27
Make the command-line MSK144 decoder work again.
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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
d9f120c967
I was too strict on the sync2 and width limits. This is much better for QRA64E!
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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
3220578bc4
In MSK144, if a received grid is not in one's own hemisphere display it
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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
1fe6c4e375
Make Contest Mode messages properly readable by anyone in the sender's
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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
33af88a41b
Complete the implementation of MSK144 contest mode. Needs testing!
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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
794e6ada00
Fix a wsprd bug that was introduced in r7090, which attempted to fix encoding of callsigns like 5N/6O0O.
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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
74bfc17ebd
Fix WSPR c2 file writing
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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
f7935361b3
Install G3WDG changes to make jt4sim use the same fast fading model as qra64sim.
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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
8ff9cb01b2
Remove JT9/JT65 decoding statistics from timer.out. Remove the auto_tx_label, it's not really needed.
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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
4a132c59ee
Remove diagnostic write to LU 83.
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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
d3ee8af01b
Many adjustments to QRA64 decoder. Best performance yet on the 114 benchmark files.
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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
6977ecbbdf
Protect against locator at antipodes causing undefined azimuth.
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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
635fc597b3
Minor changes and additions to User Guide and utility programs.
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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
f4cc1eecc6
Use 40% rather than 45% to determine baseline for s3a.
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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
f833825d16
Correct a constant in badmsg; correct nfreq when sync fails.
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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
f78714707d
Tweaking SNR readings for QRA64.
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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
82ecc6afcf
Correct the sending of minsync to decoder. Fix statement ordering that affects timer calls.
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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
19f37d098e
Connect minsync in QRA64 decoder.
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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
b47b4b077b
These are the files from QRA64 "ee" test.
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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
93f7393da7
Some tweaks to qra64a.f90. More to come!
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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
77a4d19676
Fix a wrong number in User Guide. Add qratest.f90 and a private makefile.
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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
8f31006f0f
Fix a few more issues in sync64. NB: This routine still needs work!
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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
266d5dbe56
Correct another flaw in sync64.
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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
b25aef4957
Increase upper DT limit for QRA64 to 6.5 s. Increase jstep to 200 (about 0.058 of a symbol).
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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
61e4e48e88
Correct the logic in badmsg.f90. Fix QRA64 decoding for very high SNR; also
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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
62ea15192a
Fix a minor typo.
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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
cfede5e9db
Comment out the qra64_fastfading_channel function -- used only for tests.
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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
f9a078dd8b
Revert to displaying Nico's return code with QRA64 messages. Suppress a few false decodes that cannot be correct messages.
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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
5da4ae6363
Set naptype properly; protect nap() index from out-of-range values.
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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
4838d97370
New parameters for AP decoding in QRA64. Do not use this revision on the air!
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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
869d62aae1
Change the indicator from 7 to 6: max number of AP bits is 68.
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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
341f636232
More editing of User Guide.
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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
15c30a628d
Change the qra64sim default frequency for single signals to 1000 Hz.
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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
5e90bd6d42
Finish writing a usable version of program qra64code.
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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
120b2ea151
Remove diagnostic print.
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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
b1e69292bf
Display sine-wave frequency for QRA64 "@nnnn" messages.
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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
76e8f5ec85
In place of the qra64 return code as is, display a number that increases monotonically with the amount of a priori information used.
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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
14d44f483b
Display "OOO" at end of Tx message in status bar. Correct the logic for regenerating standard messages when "Enable VHF features" is changed.
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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
189dd436dd
Update jt9 to include decoding of QRA64.
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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
72dfe01bf3
Working on QRA64 sync, snr estimates, etc., for QRA64 decoder.
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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
d9e91a88ab
Tweak an output format in the QRA64 simulator.
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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
5299e74bc2
Presently we do need the normrnd header.
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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
5afe27e531
Comment out the fast-fading channel simulator, it's not needed in WSJT-X and causes grief for WinXP folks without rand_s.
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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
4334bf2fc3
In QRA64 decoder, downsample by 1/2 rather than 1/3. Fix some things in sync64 and spec64.
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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
b04f70c5e7
Correct error in setting nSubmode.
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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
Steven Franke
Bill Somerville