Steve Franke
|
0a12b34ec5
|
Avoid a potential out-of-bounds error.
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2019-04-30 08:54:42 -05:00 |
|
Steve Franke
|
561af7f411
|
Avoid zeroing cwave when it is not going to be used.
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2019-04-20 09:37:36 -05:00 |
|
Steve Franke
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2746338757
|
Measure time spent in subtract4.f90.
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2019-04-18 17:19:56 -05:00 |
|
Steve Franke
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e8d17a9898
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FT4: Subtraction is basically working.
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2019-04-18 14:16:39 -05:00 |
|
Steve Franke
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be72461142
|
FT4: Some groundwork for subtraction.
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2019-04-18 14:15:24 -05:00 |
|
Joe Taylor
|
b3f62276e7
|
Fix the DT values generated in ft4sim_mult.
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2019-04-03 12:45:38 -04:00 |
|
Joe Taylor
|
9fe179d396
|
Fix ft8sim_mult to generate synchronous FT4 signals.
|
2019-04-03 11:48:57 -04:00 |
|
Joe Taylor
|
6ea9f4990d
|
Several tweaks to FT4 simulation and decoding procedures. Now -0.5 < DT < 0.5
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2019-04-03 10:13:50 -04:00 |
|
Joe Taylor
|
013c06b6ca
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Fix a probmel with decoding FT4 from .wav files.
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2019-04-03 09:25:32 -04:00 |
|
Joe Taylor
|
e0d4c94cc1
|
Some very basic functionality for time-synchronized FT4.
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2019-04-01 14:23:10 -04:00 |
|
Steve Franke
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c7ec9b1927
|
Fix indenting. No functional changes.
|
2019-03-30 16:40:24 -05:00 |
|
Steve Franke
|
68f82c95de
|
FT4: Only do the big FFT once for each candidate. Duh.
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2019-03-30 15:55:05 -05:00 |
|
Steve Franke
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73efc09392
|
Speed up sync.
|
2019-03-28 14:34:03 -05:00 |
|
Steve Franke
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5e1637a5db
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Fix a bug and remove a redundant sanity check.
|
2019-03-28 14:01:30 -05:00 |
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Joe Taylor
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67b9f327a5
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Merge branch 'release-2.1.0' of bitbucket.org:k1jt/wsjtx into release-2.1.0
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2019-03-28 13:21:02 -04:00 |
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Joe Taylor
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54cd97f918
|
Protect against bad inferred candidate frequencies f0 in FT4 mode.
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2019-03-28 13:07:37 -04:00 |
|
Steve Franke
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fe8aa87401
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Add some sanity checks to getcandidates4.f90
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2019-03-28 11:13:26 -05:00 |
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Steve Franke
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3490c0d1e3
|
Merge branch 'release-2.1.0' of bitbucket.org:k1jt/wsjtx into release-2.1.0
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2019-03-28 11:02:20 -05:00 |
|
Steve Franke
|
23c54540e7
|
Increase maximum wav file length to 20s.
|
2019-03-28 10:59:20 -05:00 |
|
Joe Taylor
|
6f00ec79a2
|
Merge branch 'release-2.1.0' of bitbucket.org:k1jt/wsjtx into release-2.1.0
|
2019-03-28 09:47:50 -04:00 |
|
Joe Taylor
|
cfb36395e0
|
Add some better usage examples for ft4sim.
|
2019-03-28 09:22:29 -04:00 |
|
Joe Taylor
|
580fce8320
|
Allow oddball file names for input to ft4d.
|
2019-03-28 09:21:01 -04:00 |
|
Steven Franke
|
a605ff4050
|
For now, limit noise level estimation to [300,2500] Hz.
|
2019-03-27 20:55:15 -05:00 |
|
Joe Taylor
|
43c38de884
|
Minor tweaks for FT4 debugging and possible tuning.
|
2019-03-26 14:00:32 -04:00 |
|
Steve Franke
|
0fef707118
|
Widen candidate frequency offset window to f0=[10,4990] Hz.
|
2019-03-21 13:27:10 -05:00 |
|
Joe Taylor
|
e150d003d6
|
Fix an inforrect constant in ft4_rx() that skipped over first 0.208 s of Rx data.
|
2019-03-13 10:31:23 -04:00 |
|
Steve Franke
|
7a0823301a
|
Remove some temporary code.
|
2019-03-09 10:03:01 -06:00 |
|
Steve Franke
|
8ddf3f8acc
|
Change default to DT=0.14 s for simulated wav files.
|
2019-03-09 09:13:26 -06:00 |
|
Steve Franke
|
1b591e2c8c
|
Make ft4d work with cqstr.
|
2019-03-04 17:26:24 -06:00 |
|
Steve Franke
|
d7012267c0
|
CQ message type strings are now passed from mainwindow.cpp to ft4_decode.f90, to enable AP decoding of special CQ messages.
|
2019-03-04 17:10:57 -06:00 |
|
Steve Franke
|
4769bf45d2
|
Make FT4 AP decoding work in RTTY RU and Field Day activities.
Move Nuttal window to standalone subroutine nuttal_window.f90 and
use Nuttal window in ft4/getcandidates4.f90.
|
2019-03-03 13:02:22 -06:00 |
|
Joe Taylor
|
5c7e1ba35d
|
Complete the code cleanup in ft4sim.
|
2019-02-27 09:38:59 -05:00 |
|
Joe Taylor
|
1c617e2367
|
Minor code cleanup to ft4sim.f90 and ft4sim_mult.f90.
|
2019-02-27 09:34:40 -05:00 |
|
Joe Taylor
|
d5a1671210
|
FT4 decoding interval is now 288 ms. Saving of FT4 files is somewhat rationalized.
|
2019-02-21 10:08:18 -05:00 |
|
Joe Taylor
|
a98e1d7f37
|
Minor code cleanup.
|
2019-02-15 09:55:27 -05:00 |
|
Joe Taylor
|
3c77b720f8
|
Account for buffer start time in ft4d.
|
2019-02-15 09:06:41 -05:00 |
|
Joe Taylor
|
e5ea814bb9
|
Destroy FFTW plans when ft4d is finished.
|
2019-02-15 08:59:41 -05:00 |
|
Steve Franke
|
6c8a204d7e
|
Make sure that message77 is initialized.
|
2019-02-14 18:54:14 -06:00 |
|
Steve Franke
|
473c7058ff
|
Merge branch 'feat-ft2' of bitbucket.org:k1jt/wsjtx into feat-ft2
|
2019-02-14 17:37:48 -06:00 |
|
Steve Franke
|
6ad6d44ffa
|
When doing block detection of symbols, fill in incomplete blocks using
data from shorter block sizes.
|
2019-02-14 17:34:46 -06:00 |
|
Joe Taylor
|
e4ba9f25fd
|
Process one more 3456-sample chunk in ft4d.
|
2019-02-14 15:21:01 -05:00 |
|
Joe Taylor
|
55e0e32e59
|
Fix ft4d so that it reads and processed full 15-second files.
|
2019-02-14 15:10:41 -05:00 |
|
Joe Taylor
|
9a6c82d09b
|
Tweaks to make valgrind somewhat happier.
|
2019-02-14 14:56:02 -05:00 |
|
Joe Taylor
|
073a22125a
|
Minor cleanup: debugging a problem with FT4 decoding.
|
2019-02-14 14:09:22 -05:00 |
|
Joe Taylor
|
c2cb55a68a
|
Reduce FT4 chunk size fro 500 to 288 ms; suppress duplicate decodes from close to chunk ends.
|
2019-02-13 14:42:57 -05:00 |
|
Steve Franke
|
186482811a
|
Use 91 bits for RR73 messages.
|
2019-02-09 16:08:39 -06:00 |
|
Steve Franke
|
b415faae20
|
Remove char(0) from mycall and hiscall.
|
2019-02-08 16:44:18 -06:00 |
|
Steve Franke
|
0f03d02e74
|
Merge branch 'feat-ft2' of bitbucket.org:k1jt/wsjtx into feat-ft2
|
2019-02-08 15:17:52 -06:00 |
|
Steve Franke
|
33498cc10f
|
Disable AP if ncontest=5 or 6 (Fox and Hound).
|
2019-02-08 15:17:46 -06:00 |
|
Steven Franke
|
7d70c5e9e1
|
Still trying to make data_dir work under all conditions. This makes it work with ft4d.
|
2019-02-08 11:24:22 -06:00 |
|