Commit Graph

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Fix up out of date common block sizing 2020-10-04 22:52:51 +01:00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