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WSJT-X
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6,576 Commits 5 Branches 98 Tags 208 MiB
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6576 Commits

Author SHA1 Message Date
Bill Somerville a00473fa9c
Select band by wavelength only if a working frequency is available 2020-09-01 17:32:22 +01:00
Bill Somerville b539248624
Remove some diagnostic prints 2020-09-01 17:31:44 +01:00
K9AN f066936043
Remove an unused variable from fst4_decode 2020-08-29 19:55:23 +01:00
Steven Franke 5ca81a6507
Use 3rd order polynomial fit to estimate the noise baseline. The 
polynomial fit is done over 400 Hz bandwidth for T/R periods longer
than 15s, and over approx. 600 Hz (10 times the signal bandwidth) for
T/R period of 15s.
 2020-08-29 19:55:23 +01:00
Steven Franke d82b9f5b0e
Speed up decoder by eliminating some complex multiples in sequence detection loop. Add timer calls for doppler spread calculation and sequence detection loop. 2020-08-29 19:55:22 +01:00
Steven Franke ecaca6af9f
Fix argument list in call to fet_fst4_bitmetrics.f90 2020-08-29 19:55:22 +01:00
Steven Franke b9328b96c9
Tweaks to update the diagnostics that are written to fort.21. 2020-08-29 19:55:22 +01:00
Steven Franke e02850ae5a
Streamline fst4_decode. Add timer for downsampling. 2020-08-29 19:55:22 +01:00
Steven Franke 782c779392
Reconfigure to optimize decoder for MF/LF (high coherence) channels. 2020-08-29 19:55:21 +01:00
Steven Franke 7cb5511ed0
Simplify some code in fst4_decode.f90 - no functional change. 2020-08-29 19:55:21 +01:00
Steven Franke bf06193c10
Add timer call for bit metric calculation. Improve some comments. Make fort.21 ntype parameter more informative. 2020-08-29 19:54:38 +01:00
Joe Taylor ade1eb861d
User Guide edits from Dave, KC3GPM. 2020-08-29 19:54:07 +01:00
Steven Franke 6838a6b484
Remove some unneeded code. 2020-08-29 19:50:32 +01:00
Steven Franke 8b7db6556c
Changes to the llrs that are used as the basis for AP decoding. 2020-08-29 19:50:17 +01:00
Steven Franke b191e0c5ef
Fix SNR calculation for B,C,D submodes. 2020-08-29 19:49:59 +01:00
Steven Franke 9d2bde7180
Fix SNR calculation for B,C,D submodes. 2020-08-29 19:49:46 +01:00
Steven Franke cdbe425e56
Use squared metric for fst4 - works better on fading channel. 2020-08-29 19:49:23 +01:00
Steven Franke 37e05f6074
Set unpk77_success=.false. for messages with i3=0 and n3>6. 2020-08-29 19:48:54 +01:00
Bill Somerville 64f29318aa
Repair an auto-sequencing defect with UDP Reply message handling 2020-08-29 14:04:29 +01:00
Bill Somerville d522239492
CMake v3.17 compatability 2020-08-22 11:58:39 +01:00
Bill Somerville f00f9bbeb9
Revert "CMake 3.17 compatibility" 
This reverts commit 49366d0455.
 2020-08-22 11:57:44 +01:00
Bill Somerville 49366d0455
CMake 3.17 compatibility 2020-08-22 02:40:33 +01:00
Bill Somerville b37e419fc7
Qt 5.15 compatibility 2020-08-19 12:32:27 +01:00
Bill Somerville d1860df190
Only send local station info to PSK Reporter when necessary 
Remove unneeded debug trace messages.
 2020-08-18 12:47:17 +01:00
Bill Somerville b1c53bc332
Fix a cosmetic FT6 DXpedition mode Hound issue that causes an assert 2020-08-17 01:52:47 +01:00
Bill Somerville 2cd679f71c
Fix broken CAT initialization 2020-08-17 01:48:26 +01:00
Bill Somerville 3d45e1128a Further Linux depedency and User Guide updates 2020-08-16 19:50:34 +01:00
Bill Somerville fb7af6c696
Further Linux dependency and install documentation updates 2020-08-16 19:11:51 +01:00
Bill Somerville 549198566b
Linux package dependency updates 2020-08-16 18:06:26 +01:00
Bill Somerville c99f236dca
Merge branch 'feat-dropped-frames' into develop 2020-08-16 03:35:10 +01:00
Bill Somerville 1b36183057
Reduce debug message length 2020-08-16 03:01:16 +01:00
Bill Somerville 7bf086dc53
Updated ADIF band bounds 2020-08-16 02:56:48 +01:00
Bill Somerville 536e6568a6
FST4* messages do not need padding out to 37 characters 2020-08-16 02:34:18 +01:00
Bill Somerville 65f994ce90
Improved audio stream error handling 2020-08-16 00:55:29 +01:00
Bill Somerville 50da40413f
PSK Reporter connection opened & closed at the correct times 2020-08-16 00:38:19 +01:00
Bill Somerville 491a7b9a05
Ensure no connect with, or traffic to, PSK Reporter if not enabled 2020-08-15 23:32:10 +01:00
Bill Somerville b984390711
Fix PSK Reporter spots of FST4W decodes with power <10 dBm 2020-08-15 23:29:53 +01:00
Bill Somerville 6adb7d2249
Non-repo files 2020-08-15 21:33:16 +01:00
Bill Somerville 632e2c2ae9
Merge branch 'develop' into feat-dropped-frames 2020-08-15 20:03:47 +01:00
Joe Taylor dad9199f24 Disable double-clicking on an FST4W decode. It serves no useful purpose. 2020-08-15 14:31:18 -04:00
Bill Somerville ec623deb9f
More consistent Tx Next button behaviour 2020-08-15 15:57:29 +01:00
Bill Somerville 45f28aff45
Updated cty.dat file - 4th Aug 2020 Big CTY 2020-08-15 03:01:54 +01:00
Bill Somerville e17ad223ae
Tx Next button enables automatic Tx 
Also a  number of WSPR/FST4W  code clean-ups including getting  the Tx
Next button to function as intended.
 2020-08-15 02:57:23 +01:00
Bill Somerville 7cc7687c90
Fix an off-by-one defect in WSPR random scheduling 
Scheduler now correctly honours 0% and 100% schedules an dno longer
need special cases in UI code.
 2020-08-15 02:45:25 +01:00
Bill Somerville f7377e686f
Move bundled cty.dat from resources FS to installation data dir 
This file is only used at start up so there is little point to keeping
it in program memory.
 2020-08-14 14:47:07 +01:00
Bill Somerville 7eb229ecde
Reduce Tx audio buffer size improve Pwr control granularity 2020-08-13 10:31:23 +01:00
Bill Somerville 11abe7c60f
Cosmetic reformating 2020-08-13 10:30:49 +01:00
Bill Somerville e69226b29a
Avoid enumerating audio devices until absolutely necessary 
Enumerating  audio  devices with  QAudioDeviceInfo::availableDevices()
takes  a  long  time  on  Linux  with  pulseaudio.  This  change  only
enumerates  up  to  the  selected device  when  configuring  and  only
enumerates the whole list when the Settings->Audio tab is current.

This change also warns  with a message box when Tx  is started with no
audio output device configured.
 2020-08-12 02:33:15 +01:00
Bill Somerville c067580071
Performance optimization of frequencies and station info table views 2020-08-11 20:09:42 +01:00
Bill Somerville 185f570136
Avoid accessing shared memory after it has been deleted 2020-08-11 20:07:00 +01:00