Joe Taylor
83c1a85226
In Q65 mode, allow q2 decodes when MyCall is compound or nonstandard.
2021-10-20 12:51:18 -04:00
Joe Taylor
2fb5d22e6f
Fix the logic for setting ibwa, ibwb, and maxiters in Q65 "Deep" decoding attempts.
2021-10-20 11:18:31 -04:00
Joe Taylor
12efb098bb
Fix the problem with q3 decodes when DxCall is compount and DxGrid is present.
2021-10-19 14:43:17 -04:00
Joe Taylor
ef438919e4
Enable q3 decoding for Q65 messages containing a nonstandard callsign.
2021-10-19 11:44:20 -04:00
Joe Taylor
089e0b9ebe
Protect against NaN in savg() after switch from Q65 to JT65 mode.
2021-10-19 10:01:47 -04:00
Joe Taylor
226c59982b
Fix the calls to unpack77 in q65_decode.f90 so that they set nrx=1.
2021-10-18 13:24:29 -04:00
Bill Somerville
34753ca613
Repair issue with DE & DX call not being added to hash tables in Q65
2021-10-17 20:26:57 +01:00
Bill Somerville
1e2ceea199
Support for 10GHz Aircraft Scatter with Q65, tnx Rex, VK7MO & Roger, W3SZ
...
See: Rex Moncur, VK7MO et al "10 GHz Terrestrial with Q65" DUBUS Vol
1/2021 page 64.
2021-10-11 19:56:08 +01:00
Joe Taylor
dbb9eca66e
Allow msk144sim[.exe] to generate files with length 5, 10, 15, and 30 s.
2021-09-14 14:09:54 -04:00
Bill Somerville
8794bad146
Use local 8-bit strings for paths passed to Fortran
...
By using the local 8-bit character set we can allow local non-ASCII
characters in file paths, for example user account names on MS Windows
with characters in the default code page.
2021-08-22 13:24:03 +01:00
Bill Somerville
82e3949b8b
Repair a file handle leak in wsprd
2021-08-11 11:19:28 +01:00
Joe Taylor
11d874ec37
Correct a flaw that caused some i3=4 messages to be encoded as free text.
2021-08-02 13:24:33 -04:00
k9an
ec2afd3fd2
Revert "FT8: ensure that nagain only decodes near nfqso."
...
This reverts commit 771f424108
2021-07-28 12:18:33 -05:00
k9an
64eed79027
Revert "Another attempt to make nagain work correctly."
...
This reverts commit 777126ae1e
2021-07-28 12:17:57 -05:00
Joe Taylor
e4144b7e19
Merge branch 'release-2.5.0' of bitbucket.org:k1jt/wsjtx into release-2.5.0
2021-07-28 13:07:53 -04:00
Joe Taylor
4b4e78cd9d
FT8 decodes with data read from disk and nagain=.true. should decode only at RxFreq.
2021-07-28 13:06:07 -04:00
k9an
777126ae1e
Another attempt to make nagain work correctly.
2021-07-28 10:58:20 -05:00
Steven Franke
771f424108
FT8: ensure that nagain only decodes near nfqso.
2021-07-28 09:54:05 -05:00
Steven Franke
afcfb08072
Make incomplete messages like 'K9AN G4WJS R-' encode as free text.
2021-07-22 13:54:35 -05:00
Joe Taylor
3d04c767ca
Protect against a bounds error when no input data.
2021-07-18 08:39:34 -04:00
Joe Taylor
b25ef318a4
Don't require the "better.ge.1.10" condition for submodes D and E.
2021-07-16 17:07:41 -04:00
Joe Taylor
82de949a8c
Disable a diagnostic write.
2021-07-16 11:26:17 -04:00
Joe Taylor
d53b5cbd33
Require best msg to produce ccf at least 1.10 x second-best message, for q3 decode.
2021-07-10 14:31:21 -04:00
Joe Taylor
4b0f116219
Revert "Tweak timer calls to distinguish the QuickDecode portion."
...
This reverts commit 203c8c25dd
2021-07-01 14:45:33 -04:00
Joe Taylor
203c8c25dd
Tweak timer calls to distinguish the QuickDecode portion.
2021-07-01 13:21:32 -04:00
Joe Taylor
e0c06168cf
One more attempt at fixing the bounds errors in spec64.
2021-06-30 14:49:00 -04:00
Joe Taylor
8ab721bde3
Further protection against bounds error is spec64.
2021-06-30 11:28:03 -04:00
Joe Taylor
6310fcf619
Declare array c0 in spec64() with its active length rather than its maximum length.
2021-06-30 10:40:38 -04:00
Joe Taylor
f543cc21e7
Protect against jpk being too large (xdt > 4.8 s ?) in q65_loops.
2021-06-29 17:35:07 -04:00
Joe Taylor
915571827c
Fix a compiler warning.
2021-06-29 10:17:42 -04:00
Joe Taylor
588e862346
Improves setting of limits for flattening s1(), when nfqso is too close to 0.
2021-06-25 16:29:42 -04:00
Joe Taylor
9b01bfae52
Restore plotting of a Q65 sync curve after a q3 decode.
2021-06-25 14:57:36 -04:00
Joe Taylor
bbd7fa059a
Correct a flaw in setting values of ia, ib in q65_ccf_22.f90.
2021-06-24 10:36:34 -04:00
Joe Taylor
652e989356
For now, increase max DT to 5.5 s in Q65 EME mode.
2021-06-23 13:58:08 -04:00
Joe Taylor
e729a67a36
Increase max EME delay to 5.0 s.
2021-06-22 10:38:21 -04:00
Joe Taylor
dac2414da5
Fix several comments.
2021-06-08 11:16:26 -04:00
Joe Taylor
b7cb4ae9a6
Make test_q65 execute jt9 with the single_decode ('-X 32') flag set.
2021-06-08 11:12:42 -04:00
Joe Taylor
f7464c8df6
Protect against bounds error when ntol range goes below 0.
2021-06-03 13:34:22 -04:00
Joe Taylor
4847cf3617
Allow drift compensation with FTol greater than 100 Hz.
2021-05-31 10:23:22 -04:00
Joe Taylor
2e53a8a47d
Add GUI controls to set max_drift in both WSJT-X and MAP65.
2021-05-30 12:07:48 -04:00
Joe Taylor
42ab7fcd20
Set max_drift = 10 for Q65-60A, 40 for Q65-15C, otherwise 0. Temporary ??
2021-05-30 09:25:42 -04:00
Joe Taylor
ccf5e0daa7
Add a comment to clarify units for 'drift'.
2021-05-29 13:18:11 -04:00
Joe Taylor
40f1af5af2
Update test_q65 to allow testing larger frequency drifts.
2021-05-29 13:17:09 -04:00
Joe Taylor
47ee40540b
Add comments to define units for a(1), a(2).
2021-05-29 13:16:09 -04:00
Joe Taylor
a973fa7215
Enable drift compensation only for TRperiod=60, nqd=1, ntol<=100, iavg=0.
2021-05-27 12:25:08 -04:00
Joe Taylor
cf87e74d1d
First cut at usable AFC (linear drift compensation) for Q65.
2021-05-27 12:20:20 -04:00
Joe Taylor
8a541aa0ab
Initialize npasses.
2021-05-20 12:57:41 -04:00
Joe Taylor
0b557adeb1
If q3 decode succeeds, return immediately from q65_dec0().
2021-05-19 12:16:47 -04:00
Joe Taylor
4dd48551b2
Look for a q[0124] decode in the iavg=0 pass as well as iavg=2.
2021-05-18 16:47:59 -04:00
Joe Taylor
bf1d1dace6
Don't inadvertently erase hiscall and hisgrid in a call to q65_hist().
2021-05-18 16:33:11 -04:00
Joe Taylor
25148a52e3
Remove more timer calls that are essentially moot.
2021-05-13 16:34:47 -04:00
Joe Taylor
8034a006d7
Enable q3 decodes, but only at the QSO freq.
2021-05-13 15:33:52 -04:00
Bill Somerville
6bd50b2444
Automatic FFTW3 wisdom handling for map65 GUI and shmem m65 runs
2021-05-13 12:44:32 +01:00
Steven Franke
c414a3261b
Move q65 fortran encoding routines to a separate file.
2021-05-06 09:53:04 -05:00
Steven Franke
f864257838
Merge branch 'develop' into feat-map65-integration
2021-05-06 08:18:10 -05:00
Steven Franke
4efb2ab28f
Define 'q65_encoding' module.
2021-05-06 07:28:48 -05:00
Joe Taylor
3f74137d32
Add Q65 modes and optional Doppler spread to mapsim.
2021-05-04 15:46:00 -04:00
Steven Franke
075e0bfd56
Fix uninitialized variables.
2021-05-04 07:47:15 -05:00
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
c9b2a3d2cd
If no 'hiscall', don't try for a q3 decode.
2021-04-30 08:31:45 -04:00
Joe Taylor
14a67761de
Cleanup at end of decoding must take place in q65b, not in map65_mmdec.
2021-04-28 13:29:42 -04:00
Joe Taylor
c7af9945d3
m65 noe mostly OK for single-pol mode. Needs more work for xpol.
2021-04-28 10:13:42 -04:00
Joe Taylor
57f48187e7
Display the 'q#' tags for Q65 decodes.
2021-04-28 09:35:40 -04:00
Joe Taylor
8bdaf2dccf
First working m65 that calls Q65 subroutines rather than execuring jt9[.exe]. Still needs work.
2021-04-27 17:02:39 -04:00
Joe Taylor
be2f48a34c
Add map65_mmdec.f90.
2021-04-27 15:20:10 -04:00
Joe Taylor
03e67dff47
Trivial code cleanup in q65.g90.
2021-04-27 15:17:18 -04:00
Joe Taylor
14f8dc76c0
Trivial code cleanup of q65_decode.f90.
2021-04-27 15:13:47 -04:00
k9an
b3d15ea0c6
Prevent a divide-by-0 error in ftrsd2.c.
2021-04-26 08:08:27 -05:00
Joe Taylor
516f21b17c
Remove temporary hardwiring of the "Fast" decode setting.
2021-04-24 08:22:54 -04:00
Joe Taylor
b2a56fec8b
Fis a few more compiler warnings.
2021-04-22 14:08:53 -04:00
Joe Taylor
e0a20d25db
Remove the diagnostic routine chk_samples().
2021-04-22 13:17:30 -04:00
Joe Taylor
cfecb43d34
Cleaning up some build scripts and fixing compiler warnings.
2021-04-22 13:12:55 -04:00
Joe Taylor
83c3dd5482
Comment out several unused definitions.
2021-04-22 09:24:10 -04:00
Joe Taylor
ef46e81d3c
Initialize several variables (to make valgrind happier).
2021-04-22 08:49:26 -04:00
Joe Taylor
a90b58ad40
Merge branch 'feat-map65-integration' of bitbucket.org:k1jt/wsjtx into feat-map65-integration
2021-04-21 17:06:00 -04:00
Bill Somerville
9d19de5cf3
Merge branch 'develop' into feat-map65-integration
2021-04-21 21:02:36 +01:00
Joe Taylor
9e9357b970
Implement sensible loop ranges for Fast/Normal/Deep Q65 decoding.
2021-04-21 15:57:54 -04:00
Joe Taylor
69619dd31e
Remove an unused variable. Protect against extreme values leading to FPEs.
2021-04-20 15:35:56 -04:00
Joe Taylor
c61e796c50
Fix a possible floating point exception in q65_loops by making s3 allocatable.
2021-04-15 13:52:18 -04:00
Joe Taylor
47332aa9ac
Always set emedelay=2.5 for submodes Q65-60[A-E].
2021-04-12 12:19:49 -04:00
Bill Somerville
769e00ab88
Getting compilation of map65 working with CMake and Qt 5.15
2021-04-09 17:47:49 +01:00
Bill Somerville
96e8908866
Merge branch 'master' of ../map65 into feat-map65-integration
2021-04-09 14:00:10 +01:00
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
