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
Bill Somerville
cccb38dbef
Pass hints to fst240sim, genfst240, and packjt77::pack77 on WSPR msgs
...
Due to an ambiguity with message encodings between 77-bit QSO modes
and 50-bit beacon modes with message types 13.n3 4.0 and 0.6 a hint
needs to be passed to ensure the right encoding is emitted. The hint
only effects ambiguous messages, others will be encoded strictly
according to the message content.
2020-07-17 19:09:21 +01:00
Bill Somerville
c21a60144a
Larger 12kHz sample buffer
2020-07-17 19:08:21 +01:00
Steven Franke
322fd14a6a
Use Joe's values for NSPS.
2020-07-17 11:29:21 -05:00
Steven Franke
02b66241d2
Add 15 minute and 30 minute TRperiod option for FST240.
2020-07-17 10:52:27 -05:00
Joe Taylor
7bd797c0e9
Improved estimates of Doppler spread. Comment the code in write_ref().
2020-07-16 11:47:07 -04:00
Joe Taylor
f61cb1dcbd
Better display format for w50 with plotspec.
2020-07-15 16:03:36 -04:00
Joe Taylor
b3882a93c0
Extend write_ref() to compute freq offset and Doppler spread. Also some minor code cleanup.
2020-07-15 15:50:17 -04:00
Joe Taylor
ff0d31986f
File 'plotspec' in execution directory ==> save channel-gain spectrum to fort.52.
2020-07-15 13:15:38 -04:00
Bill Somerville
c5ab12d1f4
Merge branch 'feat-fst280' of bitbucket.org:k1jt/wsjtx into feat-fst280
2020-07-15 01:48:01 +01:00
Bill Somerville
99f419f63c
Initialize prefix store for type 2 50-bit messages
2020-07-15 01:46:52 +01:00
Joe Taylor
ab3630b2e7
Compute spectrum for measuring fspread of a decoded FST240/FST240W signal.
2020-07-14 16:46:28 -04:00
Joe Taylor
c925f6d1cc
Merge branch 'feat-fst280' of bitbucket.org:k1jt/wsjtx into feat-fst280
2020-07-14 11:43:40 -04:00
Joe Taylor
cbeb81b499
Add LF/MF noise blanker capability for FST240 and FST240W.
2020-07-14 11:27:41 -04:00
Steven Franke
c5f0187036
Eliminate an unnecessary variable (NN2) in fst240sim.f90.
2020-07-13 19:59:14 -05:00
Steven Franke
a19d5d1556
Fix end subroutine line for new write_ref subroutine.
2020-07-13 15:10:01 -05:00
Steven Franke
db3e0d8022
Add a disabled option to print the reference waveform to fort.51.
2020-07-13 14:58:50 -05:00
Steven Franke
bac3cc7471
Remove spurious invocation of thresh variable.
2020-07-13 08:53:11 -05:00
Steven Franke
4cb902a4cc
Try to get c_bigfft sorted out.
2020-07-11 16:39:31 -05:00
Joe Taylor
5b804d90a3
Merge branch 'feat-fst280' of bitbucket.org:k1jt/wsjtx into feat-fst280
2020-07-11 15:25:37 -04:00
Joe Taylor
3e61688229
Fix the nagging 'KA1R' problem with decoding after change in TRperiod.
2020-07-11 15:24:21 -04:00
Steven Franke
8998537622
Clean up a couple of loose ends.
2020-07-09 15:30:46 -05:00
Steven Franke
a47f34db92
Merge branch 'feat-fst280' of bitbucket.org:k1jt/wsjtx into feat-fst280
2020-07-09 14:13:31 -05:00
Steven Franke
8941b70a2a
Changes to improve sensitivity on overspread channels.
2020-07-09 14:13:23 -05:00
Joe Taylor
114cd83376
Signal report range has been [-30,+99]. Not it is [-50,+50], in a backward-compatible way.
2020-07-08 11:25:07 -04:00
Bill Somerville
aa557820d4
Work around gfortran v10 error message
2020-07-08 02:25:25 +01:00
Bill Somerville
61a72e9d91
Merge branch 'develop' into feat-fst280
2020-07-06 23:44:00 +01:00
K9AN
d17bc2f97f
Comment out debug prints.
2020-07-04 13:06:50 -05:00
Steven Franke
3fe6fa3d72
Rough first attempt at setting minsync according to setup.
2020-07-04 12:57:51 -05:00
Steven Franke
0357af2eb5
Merge branch 'feat-fst280' of bitbucket.org:k1jt/wsjtx into feat-fst280
2020-07-04 09:16:01 -05:00
Steven Franke
c176572ec0
Add options for sub-symbol integration for sync and symbol estimation.
2020-07-04 09:15:57 -05:00
Joe Taylor
4a0b7b3a1d
Fix the "FST240W Type 2" and "FST240W Type 3" messages.
2020-07-03 12:01:26 -04:00
Steven Franke
7fb7e51283
Use N=1,2,3,4 for now.
2020-07-02 14:48:11 -05:00
Joe Taylor
352b497399
Remove a diagnostic print.
2020-07-02 13:43:50 -04:00
Joe Taylor
185cf3eb48
"Also FST240W" should set iwspr=2, not 1. Change ndeep to ndepth, for consistency.
2020-07-02 13:30:18 -04:00
Steven Franke
3f1fd6e2c1
Tweaks to decrease the number of garbage candidates slightly.
2020-07-02 11:54:10 -05:00
Steven Franke
6d0d21670e
Change noise_bw to xnoise_bw so that it is real.
2020-07-02 08:45:37 -05:00
Steven Franke
e74595fdd5
Discard the all-zero codeword.
2020-07-01 16:42:22 -05:00
Steven Franke
6ebb487cd5
Remove residual WSPR_LF that was causing build errors. Build ldpcsim240_74.
2020-07-01 14:40:37 -05:00
Joe Taylor
94f5e2925c
Correct the length of id2 sent to decoder for FST240W mode.
2020-07-01 15:04:15 -04:00
Joe Taylor
f2c3cbf9ac
Implement basic functiionality of FST240W in the GUI.
2020-07-01 12:01:47 -04:00
Steven Franke
0f04f3285a
Prevent decodes that fail to unpack from being printed.
2020-07-01 08:20:38 -05:00
Joe Taylor
22b782a4ae
Can now decode FST240W signals from WSJT-X, using FST240 and the option "Decode -> Also FST240W".
2020-06-30 20:04:44 -04:00
Steven Franke
f6a8a179dc
Hardwire for 50-bit messages.
2020-06-30 18:15:35 -05:00
Joe Taylor
361c1a96c1
Merge branch 'feat-fst280' of bitbucket.org:k1jt/wsjtx into feat-fst280
2020-06-30 17:23:58 -04:00
Joe Taylor
ae54c80a54
Here's a start on GUI changes to support FST240W as well as FST240.
2020-06-30 17:14:58 -04:00
Steven Franke
5336d959c7
Remove temporary stuff.
2020-06-30 16:06:53 -05:00
Steven Franke
a8b87f1f3a
Fix wspr-mode SNR.
2020-06-30 16:05:52 -05:00
Steven Franke
7345e13661
Fix a bug
2020-06-30 15:50:50 -05:00
