242 Commits

Author	SHA1	Message	Date
Joe Taylor	93ade73af7	Remove diagnostic writes. Include subtraction of a7 decodes.	2021-10-29 16:22:48 -04:00
Joe Taylor	2b25c51169	First fully working version of 'a7' (q3-style) decoding for FT8.	2021-10-28 15:01:00 -04:00
Joe Taylor	5a0cb0f0a0	Fix a bug in gen_ft8wave.f90 that failed to update pulse and ctab when sample rate changes.	2021-10-28 11:47:00 -04:00
Joe Taylor	901e9dbc38	Working program test_ft8q3 and subroutine ft8q3().	2021-10-26 16:40:14 -04:00
Joe Taylor	384899754f	Add initial version of test_ft8q3.f90.	2021-10-26 12:31:24 -04:00
Joe Taylor	0ed62e4f80	Save test routine ft8q3.f90 -- first, as a main program.	2021-10-26 12:14:32 -04:00
Joe Taylor	a5be2fb4ef	TEMPORARY: save downsampled data at f0=1500 Hz, for testing ft8q3.	2021-10-26 08:58:06 -04:00
Joe Taylor	83c1a85226	In Q65 mode, allow q2 decodes when MyCall is compound or nonstandard.	2021-10-20 12:51:18 -04:00
Bill Somerville	22f1ba6a6d	Merge branch 'support-2.3.1' into release-2.4.0	2021-03-03 23:58:39 +00:00
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
k9an	b21477b3ba	Fix a compiler warning.	2021-01-07 11:38:59 -06:00
Steven Franke	b51bda4806	FT8: Fix jt9 crash when nagain is invoked.	2021-01-04 15:00:04 +00:00
Bill Somerville	ead587ee55	Fix up out of date common block sizing	2020-10-04 22:52:51 +01:00
Bill Somerville	a7223a5efa	A few more cosmetic 240 -> 4 changes	2020-07-23 19:13:05 +01:00
Bill Somerville	8b35e744d0	Increase Tx waveform storage & update wide graph nsps for FST240	2020-07-18 10:35:26 +01:00
Bill Somerville	4e0f1103b6	15 and 30 minute T/R periods for FST240 & FST240W	2020-07-17 23:44:14 +01:00
Joe Taylor	f2b460231b	Should allocate pulse(1:3*nsps), not pulse(1:3*nsps*fsample) !	2020-06-19 19:17:05 -04:00
Steven Franke	7478978305	FT8: make sure that nbadcrc is initialized to true before each decoding attempt.	2020-06-16 11:09:46 -05:00
Joe Taylor	cab1a005c6	Another try: Ignore messages decoding to i3.n3 = 0.2.	2020-06-16 11:02:24 -04:00
Joe Taylor	027cb5186e	Revert "Messages decoding to i3.n3 = 0.2 are now ignored: 0.2 is not currently used." ... This reverts commit d56f359b69.	2020-06-16 10:54:36 -04:00
Joe Taylor	d56f359b69	Messages decoding to i3.n3 = 0.2 are now ignored: 0.2 is not currently used.	2020-06-16 10:26:36 -04:00
Steven Franke	68747a5e12	cosmetic change.	2020-06-15 17:25:30 -05:00
Steven Franke	76566aca7b	Detune the Normal decode setting a bit to reduce false decodes even more.	2020-06-15 13:56:35 -05:00
Steven Franke	d051a7f87d	Merge branch 'develop' of bitbucket.org:k1jt/wsjtx into develop	2020-06-10 08:22:28 -05:00
Steven Franke	992351f584	In gen_ft8wave, make sure that wave() is not referenced unless icmplx=0.	2020-06-10 08:22:14 -05:00
Steven Franke	29d4b4c359	FT8: Make the Fast decode setting Faster.	2020-06-09 09:38:48 -05:00
Joe Taylor	db6d3c9e84	Eliminate a few more false decodes.	2020-05-18 10:32:17 -04:00
Joe Taylor	24bd0f807f	Silence some compiler warning messages.	2020-05-17 14:09:25 -04:00
Joe Taylor	e770e967e6	Filter out very weak FT8 false decodes.	2020-05-17 13:25:52 -04:00
Bill Somerville	cf6893e56b	Updates for compliance with gcc v10 and squash some warnings	2020-05-07 14:57:05 +01:00
Steven Franke	80bdad45dc	More housekeeping.	2020-05-05 14:26:30 -05:00
Steven Franke	c0da6ce265	Housekeeping.	2020-05-05 14:05:46 -05:00
Steven Franke	3405687e89	Clean up in preparation for RC release.	2020-05-05 13:45:02 -05:00
Steven Franke	9b6dd092c5	Streamline decoding to use a single call to decode174_91.	2020-05-05 11:59:43 -05:00
K9AN	6363f3fd43	Change maxsuper to 1.	2020-05-04 15:28:16 -05:00
Steven Franke	ceb8ae610a	Oops - decoding depths were set for uncoupled decoding.	2020-05-04 13:58:17 -05:00
Steven Franke	1bcf2ff335	Cleanup.	2020-05-04 13:42:42 -05:00
Steven Franke	093c403063	Implement coupled BP->OSD decoding for FT8/FT4.	2020-05-04 13:13:49 -05:00
Joe Taylor	d3f8793578	Better correction for very weak false decodes in ft8b.f90. Revert an incorrect change in jt9.f90.	2020-05-04 10:55:53 -04:00
Steven Franke	1d2a0f39ac	Tweak SNR calibration for better tracking at low SNR.	2020-05-03 08:51:55 -05:00
Steven Franke	db773cf7dd	Make a change to decrease the number of false decodes.	2020-05-02 10:45:04 -05:00
Steven Franke	c43e58792c	Work-in-progress hybrid bp/osd decoder for FT8.	2020-04-26 14:45:39 -05:00
Joe Taylor	00e8027c29	Implementing new Type 5 messages for EU VHF contests.	2020-04-21 13:48:47 -04:00
Joe Taylor	d5e92202d0	Silence compiler warnings; reformmat some source code.	2020-03-19 13:13:33 -04:00
Joe Taylor	7564301209	Silence compiler warnings.	2020-03-19 11:43:22 -04:00
Joe Taylor	a6089bc196	Silence compiler warnings.	2020-03-19 11:27:57 -04:00
Joe Taylor	4fa3ee3437	Silence compiler warnings.	2020-03-19 10:43:45 -04:00
Steven Franke	8f7221825f	First cut at setting up Fast/Normal/Deep parameters.	2020-03-17 08:51:37 -05:00
Steven Franke	cf5aab0088	Allow up to 500 pre-candidates.	2020-03-09 14:03:53 -05:00
Steven Franke	d57b84be27	More changes to increase ft8 decoder yield.	2020-03-08 12:03:52 -05:00