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3005 Commits

Author SHA1 Message Date
Bill Somerville 74b2037187
Merge branch 'release-2.4.0' of bitbucket.org:k1jt/wsjtx into release-2.4.0 2021-03-23 15:08:34 +00:00
Bill Somerville d35f7a90ac
Guard against callsigns longer that the CW id buffer 2021-03-23 15:07:32 +00:00
Joe Taylor 8e9f43fc03 Cleanup and commenting of q65_hist.f90. 2021-03-19 09:10:04 -04:00
Joe Taylor ac2954ed0d Save f0 and msg for the most recent 100 decodes. Subsequent double-click on waterfall will look up "hiscall" (and possibly "hisgrid") from the list. 2021-03-18 16:33:46 -04:00
Joe Taylor d2b4fdad5f Protect against possible bounds error in Q65 snr calculation. 2021-03-17 09:23:24 -04:00
Joe Taylor 61ba34a0b4 Reduce the range i3:14 testing for max when selecting Q65 candidates. 2021-03-16 13:04:24 -04:00
Joe Taylor 06f7ca7c75 Look for average decodes even when we get a single-sequence decode at nfqso. 2021-03-16 11:39:59 -04:00
Joe Taylor 4596ba05a0 Fix a problem with plotting the Q65 sync curves for Q65-120x and Q65-300x. 2021-03-15 17:00:56 -04:00
Joe Taylor 13b6900373 Add plog to the parameters written to q65_decodes.dat. 2021-03-12 14:44:47 -05:00
Joe Taylor 41ce20101f Q65 sync curves linear up to 10, then logarithmic. AutoClrAvg only for decodes at RxFreq, and never for "lagain" decode attempts. 2021-03-12 14:27:58 -05:00
Steven Franke 1d590b81f5 Prevent a crash when widegraph lower limit is 0 Hz. 2021-03-10 13:10:47 -06:00
Joe Taylor 2048b3fec3 Tweaks to the way orance/red (==> single/avg) sync curves are displayed. 2021-03-09 14:41:36 -05:00
Joe Taylor dda3c9d0cc First cut at displaying a Q65 sync curve for both current sequence and accumulated average. May not be quite right, yet... 2021-03-07 11:41:56 -05:00
Joe Taylor ce839e1d2e Trying to isolate the cause of bad data appearing in red.dat. 2021-03-05 14:57:26 -05:00
Joe Taylor 3f5705ac74 Fix for possible out-of-bounds nutc. 2021-03-05 13:28:14 -05:00
Charlie Suckling 7defc8846d
Adds Single Tone capability to q65sim 2021-03-04 11:15:54 +00:00
Bill Somerville 22f1ba6a6d
Merge branch 'support-2.3.1' into release-2.4.0 2021-03-03 23:58:39 +00:00
Joe Taylor 0e6f536d3e Remove a few more vestiges of ISCAT mode. 2021-03-03 11:59:03 -05:00
Joe Taylor 4573c78acd Remove iscat Fortran routines. 2021-03-03 11:52:36 -05:00
Joe Taylor 333c4da0b4 Re-enable "Save Decoded" for Q65. 2021-02-27 11:50:13 -05:00
Joe Taylor 94b273edc1 Allow blank MyCall when jt9 run from command line. 2021-02-26 11:28:14 -05:00
Joe Taylor b4723d3186 Use Decode = Fast unless file 'ndepth.dat' is present in CWD. 2021-02-25 18:43:44 -05:00
Joe Taylor 7ad8816170 Kludge to allow specifying blank "hiscall" when jt9 is executed from command line. 2021-02-25 15:19:44 -05:00
Joe Taylor 19512c00f1 More tweaks to the Fast?normal/Deep settings in Q65 mode. 2021-02-25 12:45:07 -05:00
Bill Somerville 01dff71070
Re-enable EU VHF Contest mode messages in MSK144 mode 
Also bring  message checking utilities up  to date with the  latest EU
VHF Contest mode source encodings.
 2021-02-24 02:21:31 +00:00
Joe Taylor 94c31572d2 More tweaks to the Fast/Normal/Deep parameters. 2021-02-23 16:13:46 -05:00
Joe Taylor 0765a1cc06 Working on tweaks to the Fast/Normal/Deep decoding options. 2021-02-23 11:32:38 -05:00
Joe Taylor a8200fdfdd Rempove remaining QRA64 code and direcories. 2021-02-23 09:20:46 -05:00
k9an 4b1077f897 Fix a mis-spelled warning message. 2021-02-20 08:39:53 -06:00
Joe Taylor 7192f53e68 Code cleanup. 2021-02-19 09:47:30 -05:00
Joe Taylor b156ecd3a1 New method for measuring SNR of decoded Q65 signals. 2021-02-19 09:44:03 -05:00
Steven Franke b194cc1a14 FST4: Do not bail out of blanker loop after 1st decode. 2021-02-18 14:26:56 -06:00
Joe Taylor 23eb287449 Correct a typo. 2021-02-16 12:55:59 -05:00
Joe Taylor 10e08b0e94 Much better algorithm for detecting and removing birdies in Q65. 2021-02-12 13:26:22 -05:00
Joe Taylor 1aad2fdbda Q65: Supppress birdies and don't display decode lines with blank message. 2021-02-11 11:30:35 -05:00
Joe Taylor 3962a1eeba Merge branch 'release-2.4.0' of bitbucket.org:k1jt/wsjtx into release-2.4.0 2021-02-10 13:56:56 -05:00
Joe Taylor 6395087e6f Tweak the averaging scheme: now straight avg up to N=4, then expenential with ntc=4. 2021-02-10 11:14:46 -05:00
Charlie Suckling b58ce90a9f
Now generates a filename for 15s periods that works with averaging 2021-02-09 13:47:40 +00:00
Charlie Suckling d91404bbb1
Modification to make filenames compatible with Q65 averaging 2021-02-09 13:47:33 +00:00
Joe Taylor a6779ecda3 Use exponential message averaging (ntc=3) rather than simple sums in Q65. 2021-02-08 11:10:02 -05:00
Joe Taylor 3ccf949691 Save nrc (number of q[0124] iterations) to q65_decodes.dat. 2021-02-08 09:24:16 -05:00
Joe Taylor f9a771b422 Q65 parameter ibwa should not be larger in Normal/Deep than in Fast. Corrected. 2021-02-06 09:43:14 -05:00
Joe Taylor ade40fabf5 Be sure that Q65 nsps cannot remain undefined, and can't stop jt9[.exe]. 2021-02-05 14:14:22 -05:00
Joe Taylor 7180c40754 Fix the source of a bounds error in JT4 decoder. (Why was this not a problem in v2.3?) 2021-02-05 14:03:18 -05:00
Joe Taylor ebd41fabcc Don't use CWD writes such as 'fort.33' in production versions! 2021-02-03 15:20:37 -05:00
Joe Taylor 9ca57f9a5c Protect against a possible bounds error. 2021-02-02 11:39:29 -05:00
Joe Taylor 14d18306e6 Use single_decode and lagain as intended in Q65. 2021-02-02 09:58:04 -05:00
Joe Taylor 5850317de0 Speed improvements for Q65 multi-decode. 2021-02-02 09:27:40 -05:00
Joe Taylor 7d069c5617 Don't get too close to the Wide Graps frequency limits. 2021-02-01 15:52:25 -05:00
Joe Taylor 34cb4c502d Eliminate some redundant candidates. 2021-02-01 14:23:49 -05:00
Joe Taylor 72a4158898 First working multi-decode procedure for Q65. 2021-02-01 13:28:59 -05:00
Joe Taylor 86ada8c9d4 Working toward multi-decode capability. 2021-02-01 10:54:04 -05:00
Joe Taylor 6519c07a71 Working toward a good multi-decode solution ... 2021-01-31 15:10:50 -05:00
Joe Taylor f7cde117fe Extens orange sync surve to the full displayed frequency range. 2021-01-31 13:41:32 -05:00
Joe Taylor cae3095174 Allocate and use 2d CCF only within q65_ccf_85(). 2021-01-31 11:39:04 -05:00
Joe Taylor ec6fe749f9 Update the Q65 test program. 2021-01-31 09:06:20 -05:00
Joe Taylor b8ea4c1c2c Zero the red curve in we're not trying for q3 decodes. 2021-01-30 15:23:30 -05:00
Joe Taylor 9e822d1806 Clean up possible cases where rms evaluates to 0.0. 2021-01-30 15:10:05 -05:00
Joe Taylor 2f5c368aad Remove a diagnostic write. 2021-01-30 14:59:55 -05:00
Joe Taylor 14c4164651 Remove the if(snr1.lt.2.8) test, for now. 2021-01-30 14:52:53 -05:00
Joe Taylor 7bd1249452 Code cleanup involving ccf1, ccf2, and plotting thereof. 2021-01-30 14:12:02 -05:00
Joe Taylor 1e7c53e0e4 Fix several comments. 2021-01-30 11:49:08 -05:00
Joe Taylor 791b39fce5 Estimate rms of ccf2 without using the 2-dimensional ccf(). 2021-01-30 11:36:43 -05:00
Joe Taylor 316f41996e Correct a flaw in setting ipk. Better loop ordering in ccf_22. 2021-01-30 10:59:46 -05:00
Joe Taylor 330ff03079 Move writing the red/orange sync curves into a subroutine. 2021-01-29 14:43:06 -05:00
Joe Taylor f056fc99ec Write parameters for successful decodes to file q65_decodes.dat. 2021-01-28 13:01:52 -05:00
Joe Taylor 48713f0f38 Merge branch 'feat-fst280' of bitbucket.org:k1jt/wsjtx into feat-fst280 2021-01-28 07:43:14 -05:00
Joe Taylor 4e27b009f0 Code cleanup, looking toward possible implementation of -120F and -300F submodes. 2021-01-27 13:19:39 -05:00
Joe Taylor 29a2737cf7 Clean up spec64, now that QRA64 mode is gone. 2021-01-27 11:12:57 -05:00
Bill Somerville 332ecfebf8
Leave global FFTW3 clean up to main programs 2021-01-26 21:35:13 +00:00
Bill Somerville bd02e367f2
Leave global FFTW3 clean up to main programs 2021-01-26 21:34:10 +00:00
Steven Franke 2335575436
FST4/W: Disable envelope shaping at start and end of transmission when environment variable FST4_NOSHAPING=1. Works for fst4sim too. 2021-01-25 15:52:07 +00:00
Joe Taylor fb13265f37 Make ibwb larger by 1. 2021-01-23 14:14:17 -05:00
Joe Taylor 1489513803 Decodes without "newdat" should not add s1 into s1a again. 2021-01-23 10:58:28 -05:00
Bill Somerville 899a7fd895
Merge branch 'develop' into feat-fst280 2021-01-22 22:27:34 +00:00
Joe Taylor b64520591f Don't smooth at all if nsmo = 1: i.e., set it to nsmo=0. 2021-01-22 15:16:21 -05:00
Joe Taylor 8a436b63dd Separate message averaging for Odd and Even sequences. 2021-01-19 16:06:10 -05:00
Joe Taylor 0cc67bbc59 Separate accumulations of odd/even sequences in s1a. Still need to fix navg ==> navg(0:1). 2021-01-19 15:30:17 -05:00
Joe Taylor 39024253d2 Fix the oddball values of DT and f0 sometimes being displayed. 2021-01-19 14:11:21 -05:00
Joe Taylor d815eb7592 Replace the 'nsmo' smoothing: it is indeed useful, sometimes. (Can we have it both ways?) 2021-01-19 09:24:30 -05:00
Steven Franke 86b0affc56 FST4/W: Disable envelope shaping at start and end of transmission when environment variable FST4_NOSHAPING=1. Works for fst4sim too. 2021-01-18 13:47:54 -06:00
Joe Taylor baa029f4ba Add some descriptive documentation to the q65.f90 module. 2021-01-18 10:18:38 -05:00
Joe Taylor 6d220d46d2 Do not attempt decoding after TRp is increased and Decode button clicked. 2021-01-18 09:25:58 -05:00
Joe Taylor a9bce0dbd3 Don't allow a decode attempt with previous data if TRperiod has increased. 2021-01-17 19:50:58 -05:00
Joe Taylor 2aee8d9d62 Resize s1a when required. 2021-01-17 14:31:56 -05:00
Joe Taylor a53b3dc697 Computing 2d ccf over all freqs takes too long and too much memory. There's a better way! Remove the 'nsmo' smoothing: it's not helpful. 2021-01-16 14:18:15 -05:00
Joe Taylor 20aa3a8e23 Fix ia2 definition. 2021-01-16 12:24:42 -05:00
Joe Taylor 397c31a62d Extend red/orange sync curves to full width. Display navg on status bar. 2021-01-16 12:21:13 -05:00
Joe Taylor b343deb8cd Correct a problem with reporting DT and f0 for Q65 'q3' decodes. 2021-01-16 10:21:34 -05:00
Bill Somerville 455ec12e44
Merge branch 'develop' into feat-fst280 2021-01-15 22:14:36 +00:00
Bill Somerville 63851911b5
Merge branch 'release-2.3.0' into develop 2021-01-15 21:54:14 +00:00
Joe Taylor 1f9eeb52cc Add user option for Auto_Clear_Avg after a decode. 2021-01-15 14:12:52 -05:00
Joe Taylor ada5a60124 All types of Q65 message averaging are now implemented and functional. 2021-01-15 12:40:38 -05:00
Joe Taylor b64c1faba4 Prepare for doing AP=012 decodes from s1a. 2021-01-14 15:52:51 -05:00
Joe Taylor 70a3481a4f Improved organization for obtaining 'q3n' decodes. 2021-01-14 15:39:48 -05:00
Joe Taylor cbb939453f Code cleanup. 2021-01-14 15:19:33 -05:00
Joe Taylor 921831119c Message averaging now working for 'q3n' decodes. 2021-01-14 14:56:37 -05:00
Joe Taylor 02d410d4f7 Send both idec and navg to the q65 callback routine. 2021-01-14 13:23:09 -05:00
Joe Taylor fca6d482f7 Radionalize the reporting of idec values. 2021-01-14 13:13:40 -05:00
Joe Taylor 0abdff0216 Clean up the usage of q65_dec_q3, q65_ccf_85, and q65_ccf_22. 2021-01-14 10:58:11 -05:00
Joe Taylor e0d6e362e8 Make separate sync subroutines q65_ccf_85() (all 85 symbols) and q65_ccf_22() (sync symbols only). 2021-01-14 10:43:50 -05:00
Joe Taylor 32a9f0bc31 Move more variables into public q65 module space. 2021-01-14 10:25:35 -05:00
Joe Taylor 121fd2c3dd Fix a logical test on idec. 2021-01-13 15:29:57 -05:00
Joe Taylor f0808942e5 Move q65_dec0 into q65 module. 2021-01-13 14:50:07 -05:00
Joe Taylor bfca40aa1c Rename q65_sync to q65_dec0. 2021-01-13 14:34:20 -05:00
Joe Taylor 0922a6ca6e Fix several undefined variables. 2021-01-13 14:23:50 -05:00
Joe Taylor 80a7b8c8af More into q65 module. 2021-01-13 11:44:29 -05:00
Joe Taylor f05654e19d More into q65 module. 2021-01-13 11:38:49 -05:00
Joe Taylor a5a1eed681 More into q65 module. 2021-01-13 11:29:33 -05:00
Joe Taylor 18100fd259 More into q65 module. 2021-01-13 11:21:59 -05:00
Joe Taylor df8ad7a8d9 More into q65 module. 2021-01-13 11:07:20 -05:00
Joe Taylor 201004a47d Move more into q65 module. 2021-01-13 10:55:01 -05:00
Joe Taylor dc4c3e87eb Move more things into q65 module. 2021-01-13 10:44:19 -05:00
Joe Taylor 71385aa20a Move some variables into the q65 module. 2021-01-13 10:23:38 -05:00
Joe Taylor daed54db2d Remove unused routines q65_avg() and q65_avg2(). 2021-01-13 09:52:00 -05:00
Joe Taylor 304ca4a55d Move some routines into the module q65.f90. 2021-01-13 09:46:14 -05:00
Joe Taylor 98a52accbb More refactoring of Q65 decoder. 2021-01-12 15:42:24 -05:00
Joe Taylor c9ce452500 Code cleanup. 2021-01-12 14:42:00 -05:00
Joe Taylor 60a053aa94 Working toward some new, separate, Q65 subroutines. 2021-01-12 14:34:41 -05:00
Joe Taylor a75037d053 Accumulate the symbol spectra s1() in array s1a(). 2021-01-12 13:41:39 -05:00
Joe Taylor 63beab393b Compute s1() in a separate subroutine, q65_symspec.f90. 2021-01-12 11:39:26 -05:00
Joe Taylor d25e188dca Code cleanup. 2021-01-12 11:28:46 -05:00
Joe Taylor ef478717ea Don't forget to do something about nsmo = ??. 2021-01-12 08:18:17 -05:00
Bill Somerville b741eb761e
Implement the promised wsprd default data directory if accessible 2021-01-12 01:04:15 +00:00
Joe Taylor cc2ca0f7e7 Fix an "off by one" times mode_q65 error, and some code cleanup. 2021-01-11 15:09:47 -05:00
Joe Taylor fe1aefe93a More code cleanup for module q65.f90. 2021-01-10 16:30:07 -05:00
Joe Taylor e8ba69099a Re-organize module q65.f90. Can still be improved! 2021-01-09 19:58:34 -05:00
Joe Taylor c3010f1d14 Revert "Revert "Improve the trace behavior of timer()."" 
This reverts commit 7f4876cee0.
 2021-01-09 18:41:41 -05:00
Joe Taylor 7f4876cee0 Revert "Improve the trace behavior of timer()." 
This reverts commit d60a97634b.
 2021-01-09 16:35:04 -05:00
Joe Taylor d60a97634b Improve the trace behavior of timer(). 2021-01-09 15:03:41 -05:00
Joe Taylor 146ca19b97 Add some additional calls to timer(). 2021-01-09 11:02:54 -05:00
Joe Taylor 57b6b2dca1 Set the "b90" search range once (in q65_decocd.f90) and share valies through q65.mod. 2021-01-08 09:42:07 -05:00
Joe Taylor 3b54196206 Remove two disused lines of code. 2021-01-07 13:37:12 -05:00
k9an b21477b3ba Fix a compiler warning. 2021-01-07 11:38:59 -06:00
Joe Taylor f003ae653c Silence compiler warning. 2021-01-07 12:00:11 -05:00
Steven Franke 353edc4718 Fix one more compiler warning. 2021-01-07 10:18:38 -06:00
Joe Taylor 5b0975bf45 Correct several flaws in message averaging. Still may want to handle MAXAVE better? 2021-01-07 11:13:43 -05:00
Steven Franke b9d33bc998 Address compiler warnings in fst4/w code. 2021-01-07 10:05:53 -06:00
Joe Taylor 2194f3096a Don't count lines with blank message in "ndecoded". 2021-01-06 21:44:49 -05:00
Joe Taylor bc8d134135 Silence several compiler warnings. 2021-01-06 12:44:49 -05:00
Joe Taylor aee0a1e851 Silence a compiler warning. 2021-01-06 10:58:25 -05:00
Bill Somerville c7f2be4ba7
Initialize a variable 2021-01-06 15:49:51 +00:00
Bill Somerville c407bc00f9
Revert "Mostly(?) temporary diagnostic tests." 
This reverts commit fb6fcdf35e.
 2021-01-06 15:48:21 +00:00
Bill Somerville 9b35eeaead
Revert "Add s1 to the diagnostic output." 
This reverts commit 5fe0bd3508.
 2021-01-06 15:48:07 +00:00
Joe Taylor 5fe0bd3508 Add s1 to the diagnostic output. 2021-01-06 10:30:05 -05:00
Joe Taylor fb6fcdf35e Mostly(?) temporary diagnostic tests. 2021-01-06 10:24:08 -05:00
Joe Taylor 47c8286db8 Disallow Q65 decodes with sum(dat4)=0: all 78 bita are zero. 2021-01-05 19:45:00 -05:00
Joe Taylor 4fb90e336e Better orange sync curve. Clear message averaging after a successful decode. 2021-01-05 11:30:22 -05:00
Joe Taylor f82356e199 q65sim: nonzero step size ==> Doppler tracking; otherwise, linear drift. 2021-01-05 10:42:19 -05:00
Joe Taylor b8bd745816 Merge branch 'feat-fst280' of bitbucket.org:k1jt/wsjtx into feat-fst280 2021-01-05 09:53:54 -05:00
Joe Taylor ea271152b8 Implement "orange sync curve", useful for multi-signal situation. 2021-01-04 14:38:02 -05:00
Bill Somerville f2e9c1d91d
Merge branch 'develop' into feat-fst280 2021-01-04 15:53:21 +00:00
Bill Somerville 94977df845
Merge branch 'release-2.3.0' into develop 2021-01-04 15:38:06 +00:00
Bill Somerville 607a346cf1
Add new function needed for FST4W decoder updates 2021-01-04 15:35:32 +00:00
Steven Franke 0013b15120
Remove some debug code. 2021-01-04 15:00:05 +00:00
Steven Franke 46222c61ed
Add rudimentary sanity checks to the values parsed from FST4W_ALSO_FST4. 2021-01-04 15:00:05 +00:00
Steven Franke 41f587c240
Fix a conflict between noise baseline percentile level and noise blanker percentage. Both were using the npct variable. Add an option for an FST4 pass when in FST4W mode. 2021-01-04 15:00:05 +00:00
Steven Franke 0fef0cc6e6
Minor formatting change in fst4_decodes.dat. 2021-01-04 15:00:04 +00:00
Steven Franke a38b48d13d
Minor format change for nutc in fst4_decodes.dat. 2021-01-04 15:00:04 +00:00
Steven Franke a657ce29a7
FT8: Make nagain work. 2021-01-04 15:00:04 +00:00
Steven Franke 41297e8761
FT8: Commit the rest of the fix for the nagain crash. 2021-01-04 15:00:04 +00:00
Steven Franke b51bda4806
FT8: Fix jt9 crash when nagain is invoked. 2021-01-04 15:00:04 +00:00
Steven Franke 4081be94e1
Avoid a possible of bounds error. Compute some more decode diagnostic data. 2021-01-04 15:00:03 +00:00
Steven Franke fb7b751e6d
Remove hmod from command line parameters for fst4sim. 2021-01-04 15:00:03 +00:00
Steven Franke 701d517e6e
For fst4sim, use Lorentzian fading spectrum when fspread is negative. 2021-01-04 15:00:03 +00:00
Steven Franke b087328fc1
Don't waste time on excess BP iterations when doing K=50. Decode a little deeper. 2021-01-04 15:00:03 +00:00
Steven Franke 8079d35561
Append decoder data to file fst4_decodes.dat instead of overwriting. 2021-01-04 15:00:02 +00:00
Steven Franke 89cbd177df
If file decdata is present in the data directory, then write detailed decoder data to file fst4_decodes.dat in the same directory. 2021-01-04 15:00:02 +00:00
Steven Franke 812bd29e54
FST4W: Use K=66 for first OSD decode attempt and for updating fst4w_calls.txt. Use K=50 for 2nd attempt. 2021-01-04 15:00:02 +00:00
Steven Franke fc3e24f696
More work on K=50 decoding. 2021-01-04 15:00:01 +00:00
Steven Franke 65ff3ce05e
Remove some debug prints. 2021-01-04 15:00:01 +00:00
Steven Franke 11b7aa9429
Implements decoding of FST4W messages as (240,50) crc-less codewords. 
By cascading the full 24-bit crc generator matrix with the (240,74) LDPC code generator, create a (240,50) generator that is used to decode with approximately 1 dB better sensitivity than the (240,64) with 14-bit CRC approach that is normally used. This approach treats the CRC bits as additional parity bits and provides no means for identifying incorrect codewords. All codewords on the list generated by the OSD algorithm have CRCs that match the CRC of the message payload. Codewords are validated by unpacking the message and comparing the unpacked message with the list of stored callsign/grid pairs stored in the fst4w_calls.txt file.
 2021-01-04 14:59:56 +00:00
Joe Taylor 662a43d3dd Corrections to the frequency-drift feature in q65sim. 2021-01-04 09:07:03 -05:00
Joe Taylor 6074e4e3af Options for introducing frequency drift and frequency steps (e.g. 10 Hz) in Q65 simulator. 2021-01-03 11:19:39 -05:00
Joe Taylor a02cbabb99 Fix an off-by-1 bug introduced in the previous commit. 2021-01-03 11:18:14 -05:00
Joe Taylor 04b22ce250 Preparing to add solution for frequendy drift to q65_sync.f90. 2021-01-02 14:21:14 -05:00
Joe Taylor bc58604d42 Allow optional frequency drift of simulated Q65 signals. 2021-01-02 13:09:47 -05:00
Joe Taylor e5a8e80c49 Minor tweaks to Q^% decoding scheme. 2021-01-01 15:28:41 -05:00
Joe Taylor 6b351165f2 Re-introduce Q65 timer calls. Extend red sync baseline to minimum +/- 100 Hz. 2021-01-01 10:47:22 -05:00
Joe Taylor 8a4b5b6a40 Various tweaks to the Q65 decoder; new numbering of the end-of-line decoding flags. 2020-12-31 15:52:06 -05:00
Joe Taylor bcbca02c08 Enforce Q65 ClrAvg action when requested. Tweak somne logic. 2020-12-30 16:12:02 -05:00
Joe Taylor e07ba410c2 Fix a problem with access to apsym0() array. 2020-12-30 15:40:06 -05:00
Joe Taylor 5d7b5f83e2 Fix several more flaws in the way Q65 decodes are presented. 2020-12-30 15:05:02 -05:00
Joe Taylor 77a0e01b05 Allow for all AP types when averaging Q65, and for navg > 9. 2020-12-30 12:10:03 -05:00
Joe Taylor 91687c573b Fix the reporting of SNR for Q65 average decodes. 2020-12-30 11:02:49 -05:00
Joe Taylor 412422db17 Add 'q' to the Q65 end-of-line flags; label right text window for "Average decodes". 2020-12-30 10:42:27 -05:00
Joe Taylor d81c01d23d Remove unneeded arguments from calls to q65_avg and q65_avg2. 2020-12-30 09:07:41 -05:00
Joe Taylor 057967a761 For Q65 nsg averaging, wrap nsave when it reaches MAXAVE. 2020-12-30 08:44:56 -05:00
Joe Taylor b6d2002985 Q65 decoder mostly working now with all (A B C D) decoding types. 2020-12-29 16:41:48 -05:00
Joe Taylor 520a0c7cc0 Work in progress for Q65 decoder. 2020-12-28 18:53:13 -05:00
Joe Taylor 62074ab58f Much reworking of Q65 decoder. Have temporarily enabled all types of decoding passes. 2020-12-28 15:27:10 -05:00
Joe Taylor 30ab29d9e3 Work in progress, with lots of diagnostics. Do not use on the air! 2020-12-27 15:27:26 -05:00
Joe Taylor 48297e068b More work in ptogress ... 2020-12-27 14:14:10 -05:00
Joe Taylor d246a23948 Work in progress on message averaging: save current status. 2020-12-27 11:35:55 -05:00
Joe Taylor 5c805dfb39 another realignment of red sync curve and convention for f0. 2020-12-27 10:35:04 -05:00
Joe Taylor c8ace441f9 New files for Q65 message averaging. 2020-12-26 10:08:53 -05:00
Joe Taylor 3d042ee56f Work in progress, on Q65 message averaging. 2020-12-26 10:04:17 -05:00
Joe Taylor d5957f51f9 Insert some (commented out) diagnostics. 2020-12-24 13:07:29 -05:00
Joe Taylor 171e466389 More work on Q65 message averaging. 2020-12-24 09:51:02 -05:00
Joe Taylor 844930fe75 Correct the frequency alignment of red sync curve. 2020-12-23 11:03:09 -05:00