2860 Commits

Author	SHA1	Message	Date
Steven Franke	79140b4430	An all-Fortran implementation of Q65 source encoding, CRC calculation, and LDPC coding, for reference.	2021-05-03 12:54:47 -05:00
Joe Taylor	71bd5b79e3	Don't attempt a Q65 average decode if it's not selected on Decode menu.	2021-04-02 09:56:50 -04:00
Steven Franke	51f57406d2	Ensure that split77() correctly converts lower case characters to upper case.	2021-03-24 13:48:42 -05:00
Joe Taylor	0508a01950	Merge branch 'release-2.4.0' of bitbucket.org:k1jt/wsjtx into release-2.4.0	2021-03-23 15:18:55 -04:00
Joe Taylor	7bc1efdad3	Update allsim.f90: add FST4-60, replace QRA64 with Q65-60A.	2021-03-23 15:18:06 -04:00
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