Joe Taylor
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9d576c1bff
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Merge branch 'develop' into map65
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2023-02-15 12:08:54 -05:00 |
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Joe Taylor
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b252abb462
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Keep plotting gains for orange and red Q65 sync curves constant.
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2023-02-15 11:57:35 -05:00 |
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Joe Taylor
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7513a63ac5
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Include WW-Digi contest for q3 decodes. Make LU 24 binary again. Set q3list timeout to 24 h.
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2023-02-15 11:49:12 -05:00 |
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Steven Franke
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cbe674bedd
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FST4W: Add -Y option to jt9, which is like -W except that 22-bit hash values are printed for type 3 decodes.
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2023-02-14 15:55:19 -06:00 |
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Joe Taylor
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7bf6a6123d
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More progress on q3list decodes in NA VHF contest mode, Q65-60A.
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2023-02-12 17:33:21 -05:00 |
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Joe Taylor
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871198c44f
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Disable diagnostic write.
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2023-02-11 15:41:33 -05:00 |
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Joe Taylor
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31bc12e3b9
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Increase ibwb; enforce MAX_CALLERS.
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2023-02-11 14:08:10 -05:00 |
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Joe Taylor
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260f867cb9
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Optimization looks pretty good for Q65-60A. What about 60C?
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2023-02-10 14:31:45 -05:00 |
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Joe Taylor
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d1a1578bc7
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Working to optimize the setting of ibwa and ibwb. Needs work still!
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2023-02-10 13:09:47 -05:00 |
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Joe Taylor
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a83649a768
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Working to improve Q65 decode performnce.
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2023-02-10 10:37:27 -05:00 |
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Joe Taylor
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d6dd701601
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Decoding via q3list now basically working with grid exchanges.
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2023-02-08 12:34:48 -05:00 |
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Joe Taylor
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88798f1ca3
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Working toward 'q3list' decoding for NA VHF Contest mode. More still needed!
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2023-02-07 15:17:09 -05:00 |
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Joe Taylor
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652bfb8429
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Remove the dependence on optionalfile q65_params.txt.
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2023-01-24 15:07:55 -05:00 |
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Joe Taylor
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f976d32013
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Clean up some compiler warnings.
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2023-01-24 09:18:00 -05:00 |
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Joe Taylor
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f83db225f5
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Remove another unused variable.
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2023-01-24 08:27:02 -05:00 |
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Joe Taylor
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a76239dd76
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Remove more unused dummy arguments.
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2023-01-24 08:17:42 -05:00 |
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Joe Taylor
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afcb034956
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More cleanup of global variables and unused arguments.
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2023-01-23 19:22:34 -05:00 |
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Joe Taylor
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aec42afda7
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Remove ndepth from argument lists where it's not needed.
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2023-01-23 19:03:57 -05:00 |
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Joe Taylor
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1fff588991
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Reduce nsmo from 11 to 8.
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2023-01-23 17:50:46 -05:00 |
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Joe Taylor
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73db6eb28f
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Compute symbol spectra at 1/4 symbol steps, rather than 1/8 symbol.
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2023-01-23 17:25:31 -05:00 |
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Joe Taylor
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d7859062bb
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At least for Q65-60C, maxdist=5 is big enough.
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2023-01-23 15:40:48 -05:00 |
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Joe Taylor
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0a439019b3
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WIP on optimization of Q65-60C decodes with 110 EME Contest files.
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2023-01-23 14:03:49 -05:00 |
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Joe Taylor
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28a48ae6fc
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Revert "Revert "Optional q65 decoding params from q65_params.txt. Maybe temporary!""
This reverts commit 18e8c89a43.
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2023-01-23 11:46:38 -05:00 |
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Joe Taylor
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18e8c89a43
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Revert "Optional q65 decoding params from q65_params.txt. Maybe temporary!"
This reverts commit 31bedb8528.
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2023-01-23 11:38:15 -05:00 |
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Joe Taylor
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31bedb8528
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Optional q65 decoding params from q65_params.txt. Maybe temporary!
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2023-01-20 14:09:51 -05:00 |
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Joe Taylor
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96aa4fd85c
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Reduce maxiters from 33 67 100 to 20 40 60.
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2023-01-20 11:08:28 -05:00 |
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Joe Taylor
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70988919f0
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Remove obsolete fil test_qra64.f90.
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2023-01-20 11:03:02 -05:00 |
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Joe Taylor
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2992a37ae1
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Plot the whole Orange Sync Curve, even if Single Decode is checked.
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2023-01-17 15:06:40 -05:00 |
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Joe Taylor
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33a836242c
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Fix a newdat/nagain problem. This seems to make both WSJT-X and Q65W behave correctly, but the code needs cleanup.
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2023-01-17 12:06:47 -05:00 |
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Joe Taylor
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21ef0c9d30
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Activate q65_decodes.txt for diagnostic and optimization purposes.
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2023-01-17 10:20:56 -05:00 |
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Joe Taylor
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5ea9296944
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WIP on q65 decoder. A good place to commit, for now.
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2023-01-13 14:20:17 -05:00 |
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Joe Taylor
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0bf8193601
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Correct several flaws in the way Q65 sync curves orange (current) and red (avg) are plotted.
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2023-01-12 15:25:17 -05:00 |
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Joe Taylor
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5e6b5b032c
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Increase the dimension of allmessages() to max of 200.
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2023-01-09 10:48:05 -05:00 |
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Joe Taylor
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8f159db056
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Don't do the "stest" cycle when decoding for Q65W.
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2023-01-04 14:49:22 -05:00 |
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Joe Taylor
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fc040d435a
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Sort out some stuff having to do with multiple decodes in Q65 mode.
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2023-01-04 12:02:10 -05:00 |
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Joe Taylor
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029977c619
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Increase the dimension of allmessages() to max of 200.
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2022-12-31 14:47:32 -05:00 |
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Joe Taylor
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c912088107
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Merge branch 'develop' into map65; then set versioin to 2.6.1-rc1
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2022-12-30 09:05:50 -05:00 |
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Uwe Risse
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f63bd5958f
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Update of some ARRL section abbreviations.
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2022-12-29 15:50:42 +01:00 |
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Uwe Risse
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6f3ae5190d
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Allow some more exchanges for FT RU contest mode.
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2022-12-29 11:07:49 +01:00 |
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Joe Taylor
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7105d67e2b
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Rationalize use of ndepth (1-3) and datetime (yymmdd_hhmm). Add output tp all_q65w.txt.
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2022-12-17 15:08:26 -05:00 |
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Joe Taylor
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173aab72e7
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Cleaning up compiler warnings ...
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2022-12-12 15:15:18 -05:00 |
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Joe Taylor
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e26b2db967
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Work in progress... Q65 decoding now works when called as a subroutine.
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2022-12-09 19:08:35 -05:00 |
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Joe Taylor
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0055222306
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Write MAP65 decodes to file 'wb_q65.txt', for use by WSJT-X.
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2022-12-02 09:18:52 -05:00 |
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Joe Taylor
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51eb142f4c
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Improve wideband Q65 decoding in MAP65.
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2022-12-01 12:17:03 -05:00 |
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Steven Franke
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9d28082cc1
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FST4/W: Improve calibration for SNR estimates.
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2022-11-16 10:57:07 -06:00 |
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Steven Franke
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d52621b928
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Minor tweaks to FT8 decoder, remove some debug print statements.
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2022-11-08 20:43:42 -06:00 |
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Steven Franke
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2b0aa9325d
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FT8: disable a7 decoding for Fox/Hound and when Enable AP is not checked.
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2022-11-07 08:55:40 -06:00 |
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Steven Franke
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a99798fec4
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Improve sync for early decodes.
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2022-11-01 17:58:36 -05:00 |
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Steven Franke
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1bcbca4634
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FT8: Avoid a crash when a wav file is processed multiple times.
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2022-10-23 16:48:21 -05:00 |
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Steven Franke
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1bcad2eda5
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Remove some debug statements.
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2022-10-21 13:50:01 -05:00 |
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Steven Franke
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f4e8ee4f75
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Improve ft8 decoding on crowded bands.
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2022-10-21 13:47:12 -05:00 |
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Joe Taylor
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31f429724d
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Better zero-subtraction method for the echo spectrum.
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2022-09-28 15:08:57 -04:00 |
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Joe Taylor
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f9423aa6d4
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Trivial updates to testfast9.f90, for distributiion to G4JNT.
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2022-09-28 10:18:42 -04:00 |
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Joe Taylor
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ca4fac2fd0
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Remove display of single-echo SNR, it was a bad idea.
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2022-09-26 10:45:33 -04:00 |
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Joe Taylor
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3a069e47a3
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Work in progress on Echo-mode averaging.
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2022-09-26 08:07:11 -04:00 |
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Joe Taylor
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3f94b75912
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Add single-echo SNR measurement.
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2022-09-21 16:03:26 -04:00 |
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Joe Taylor
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04cad09683
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Work in progress on Total Power plots...
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2022-09-09 12:03:59 -04:00 |
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Joe Taylor
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64108e85ea
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Minor cleanup of symspec.f90.
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2022-09-08 12:57:37 -04:00 |
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Joe Taylor
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6e1529b1cc
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Use correct UTC-encoded filenames for echosim output.
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2022-09-02 13:59:16 -04:00 |
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Joe Taylor
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c1b7890f2e
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Avoid the "blue Decode button" syndrome when using SHIFT+F6 in Echo mode.
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2022-09-01 10:06:38 -04:00 |
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Joe Taylor
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1e893ecafd
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Add column headings to echosim screen output.
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2022-08-31 13:10:11 -04:00 |
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Joe Taylor
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09c3412aca
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Better format for echosim file-by-file output to screen.
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2022-08-30 15:33:34 -04:00 |
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Joe Taylor
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c81bcfa3ef
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Modify echosim to use the same Lorentzian model for fspread as used in q65sim.
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2022-08-30 14:57:44 -04:00 |
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Joe Taylor
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62e5acd82b
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Ignore the (rare?) failed attempts to write to decoded.txt because it's open for reading.
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2022-08-30 12:58:53 -04:00 |
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Joe Taylor
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8cdbea788f
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Clean up some displayed parameters in Echo mode.
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2022-08-29 13:45:29 -04:00 |
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Joe Taylor
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5e4bd8ac9f
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Add initial version of program echosim.
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2022-08-29 13:44:46 -04:00 |
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Joe Taylor
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eee18ba764
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When Echo-mode monitoring, don't set xlevel=0 if audio shift is too big.
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2022-08-18 09:53:14 -04:00 |
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Joe Taylor
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75516e8ce4
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Save fspread in .wav file as float, not double.
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2022-08-17 10:50:35 -04:00 |
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Joe Taylor
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bfb5665c36
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Save and restore total Doppler in Echo-mode .wav files, and display that as Doppler.
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2022-08-17 09:42:33 -04:00 |
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k9an
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7cdb363c8c
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Merge branch 'echo-mode' into develop
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2022-07-30 09:05:09 -05:00 |
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Joe Taylor
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9c67aa8182
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Remove a diagnostic print statement.
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2022-07-30 09:58:50 -04:00 |
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k9an
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00f29458b3
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Merge branch 'echo-mode' into develop
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2022-07-30 08:46:10 -05:00 |
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Joe Taylor
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f46e42e622
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Protect against bounds error in avecho when audio up/down shift is too big.
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2022-07-29 09:02:06 -04:00 |
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Joe Taylor
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8992bbc16f
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Write to LU 13 ('decoded.txt') only if it was properly opened.
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2022-07-28 11:32:57 -04:00 |
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Joe Taylor
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d4ed6785fb
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WIP toward processing Echo-mode data read from disk.
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2022-07-28 08:55:19 -04:00 |
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Joe Taylor
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3fb362ac28
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WIP to enable saving, opening, and processing Echo-mode .wav files.
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2022-07-27 14:03:54 -04:00 |
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k9an
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6396980de3
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Fix scaling of waveform in wspr_wav when SNR > 90dB.
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2022-07-25 09:14:53 -05:00 |
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Joe Taylor
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992ee5140c
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Add a Leap Second for January 1, 2017. See https://www.nist.gov/pml/time-and-frequency-division/time-realization/leap-seconds
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2022-07-20 09:26:41 -04:00 |
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Joe Taylor
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2e4a6c3c32
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If DX grid is blank, set DX astro params to zero. Do this in astrosub.f90, not asstro.cpp!
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2022-07-17 16:12:59 -04:00 |
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Joe Taylor
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8b767b4c75
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Satisfy the fussy compiler on macOS.
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2022-07-05 14:01:22 -04:00 |
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Joe Taylor
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0ef914fb5c
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Let Echo-mode "Measure" function use the computed fspread for DX grid.
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2022-06-22 14:34:50 -04:00 |
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Steven Franke
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c073fefa74
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Merge branch 'arrl-digi-dx' into develop
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2022-04-25 07:24:03 -05:00 |
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Steven Franke
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062f3a8037
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Merge branch 'feat-a7-UR' into develop
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2022-04-25 07:23:06 -05:00 |
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Joe Taylor
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7d8d0b8b94
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Integrate the new Echo SNR algorithm into WSJT-X.
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2022-04-22 15:34:12 -04:00 |
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Joe Taylor
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581ef8b6e5
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Final (?) version of test_snr, with echo_snr() moved into wsjt Fortran library.
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2022-04-22 13:07:23 -04:00 |
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Joe Taylor
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87dcde7564
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Move calculation of echo snr into a separate subroutine.
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2022-04-22 11:43:28 -04:00 |
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Joe Taylor
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3b361b6d24
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Tweak subroutine averms(). Add test program test_snr to exercise new algorithm for echo snr.
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2022-04-22 11:02:47 -04:00 |
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Joe Taylor
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d0dd88de40
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Add /echocom2/echo_spread to astro0.f90.
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2022-04-22 11:00:42 -04:00 |
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Steven Franke
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64a124ff20
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Make wspr mode work properly with 3 character callsigns like N1D.
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2022-04-22 07:56:02 -05:00 |
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Steven Franke
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4331594e4a
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Make wspr mode work properly with 3 character callsigns like N1D.
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2022-04-22 07:50:03 -05:00 |
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k9an
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6414a8624b
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Make minimum SNR -24 dB for a7 decodes.
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2022-03-26 18:44:59 -05:00 |
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Joe Taylor
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bc9e8f89bc
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Remove the SNR adjustment for Q65 averaged decodes. It does not seem to work as expected.
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2022-03-08 11:48:54 -05:00 |
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Steven Franke
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283d7d32e4
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Fix a bounds error.
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2022-03-07 11:46:29 -05:00 |
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Steven Franke
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561240763c
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Fix a bounds error.
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2022-03-02 11:15:59 -06:00 |
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Steven Franke
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33d3955086
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Make SNR calculation for a7 decodes consistent with that of regular decodes.
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2022-02-26 11:06:37 -06:00 |
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Joe Taylor
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5471cb3534
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Don't attempt a7 decodes for messages with /, <, or directed CQ.
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2022-02-18 14:57:56 -05:00 |
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Joe Taylor
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8e6f027c5e
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Oops! I committed the wrong version.
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2022-02-17 10:22:18 -05:00 |
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Joe Taylor
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5e1795ff5c
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Fix the issue with using 'QQ0XYZ' in ft8_a7.f90.
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2022-02-17 10:17:47 -05:00 |
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Joe Taylor
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5dc70b18db
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Reject a7 decodes of the form "CQ <std_call>" with no grid.
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2022-02-15 16:28:19 -05:00 |
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Joe Taylor
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cab1bb8aed
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Use BIND(C) for gen65.f90, and pass strings in/out as character*1 arrays. Please test on macOS!
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2022-01-31 19:18:46 -05:00 |
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