Commit Graph

2407 Commits

Author SHA1 Message Date
Joe Taylor 2e893e8994 Add Tx freq as command-line argument for qra66sim. 2020-08-04 13:12:51 -04:00
Joe Taylor 88102af49d Fic the transfer of ntol from GUI to qra66_decode(). 2020-08-04 12:53:37 -04:00
Joe Taylor 902bb4d5e0 Add timer calls in qra66_decode. 2020-08-04 11:58:09 -04:00
Joe Taylor 4b92c20ee9 Merge branch 'feat-fst280' of bitbucket.org:k1jt/wsjtx into feat-fst280 2020-08-04 11:52:51 -04:00
Joe Taylor 668631180d Code cleanup. 2020-08-04 11:52:29 -04:00
Steven Franke 4225241720 Changes to the llrs that are used as the basis for AP decoding. 2020-08-04 10:25:09 -05:00
Steven Franke 45a1a116c9 Merge branch 'feat-fst280' of bitbucket.org:k1jt/wsjtx into feat-fst280 2020-08-04 10:17:16 -05:00
Steven Franke 55d83f068b Fix SNR calculation for B,C,D submodes. 2020-08-04 10:15:08 -05:00
Joe Taylor 56067dc52c Merge branch 'feat-fst280' of bitbucket.org:k1jt/wsjtx into feat-fst280 2020-08-04 10:50:00 -04:00
Joe Taylor 7b2e9c4e5d Many improvements to QRA66 decoder. 2020-08-04 10:49:14 -04:00
Steven Franke 802f078386 Fix SNR calculation for B,C,D submodes. 2020-08-04 09:15:44 -05:00
Joe Taylor c91baddb2c New sync66a subroutine for QRA66. 2020-08-03 16:30:29 -04:00
Joe Taylor 2846a6422a Temporary: limit Rx search range to 15-- +/- 50 Hz. 2020-08-02 13:33:15 -04:00
Joe Taylor dc5d85f850 Remove a diagnostic print. Correct the maxAP value. 2020-08-02 11:40:03 -04:00
Joe Taylor dd471c6b5e Improvements to QRA66 decoder. Still needs work. 2020-08-02 11:15:10 -04:00
Joe Taylor 45dac5bd18 Change random number generation in qra66sim so results are exactly repeateble. 2020-08-02 09:42:22 -04:00
Joe Taylor fb3c23492f Adjustments to the QRA66 decoder. Still need to implement looping over b90 values. 2020-08-01 15:12:37 -04:00
Joe Taylor e66843c0c0 Merge branch 'feat-fst280' of bitbucket.org:k1jt/wsjtx into feat-fst280 2020-08-01 12:14:44 -04:00
Joe Taylor 3867c452e6 Changes to GUI to accommodate QRA66. It's basically functional, I think. 2020-08-01 12:13:49 -04:00
Steven Franke e751a4404f Use squared metric for fst4 - works better on fading channel. 2020-08-01 10:58:21 -05:00
Joe Taylor a0b5be009a Merge branch 'feat-fst280' of bitbucket.org:k1jt/wsjtx into feat-fst280 2020-08-01 10:14:26 -04:00
Joe Taylor f45c617422 First working QRA66 decoder. 2020-08-01 09:24:59 -04:00
Joe Taylor c4ef1e3e25 Starting on a decoder for QRA66. Now have found xdt and f0 from the sync vector. 2020-07-31 16:38:21 -04:00
Steven Franke 4b0ae524bf Set unpk77_success=.false. for messages with i3=0 and n3>6. 2020-07-31 14:15:49 -05:00
Joe Taylor 77b7e71424 Enable mode QRA66B in qra66sim. 2020-07-31 11:16:03 -04:00
Joe Taylor 09686b9958 Add a simulator for experimental mode QRA66. 2020-07-31 10:59:05 -04:00
Joe Taylor 9146ce9667 Correct a flaw in qra64sim. 2020-07-31 10:58:30 -04:00
Joe Taylor ee24f03d09 Modify genqra64.f90 so it can also be used for a "QRA66" mode. 2020-07-31 09:27:36 -04:00
Joe Taylor 902c0b7a59 Protect against bounds error in dopspread.f90. Remove the temporary ssavg code. 2020-07-29 09:48:19 -04:00
Joe Taylor 884854223c Add computation of an average spectrum of unmodulated FST4 signals after decoding. 2020-07-27 14:02:33 -04:00
Joe Taylor 4455861773 Merge branch 'feat-fst280' of bitbucket.org:k1jt/wsjtx into feat-fst280 2020-07-27 08:27:46 -04:00
Joe Taylor 79be2a7790 Reformat the fort.21 output. 2020-07-27 08:27:16 -04:00
Steven Franke 3de14a5436 Tweak SNR calibration. 2020-07-26 19:31:20 -05:00
Joe Taylor 7e24f9be20 Do not write an FFTW wisdom file if usage message has been issued. 2020-07-26 10:50:05 -04:00
Steven Franke 5eec869b2c Remove an unused file. 2020-07-23 13:22:12 -05:00
Bill Somerville a7223a5efa A few more cosmetic 240 -> 4 changes 2020-07-23 19:13:05 +01:00
Steven Franke c88445ee7b One more 240->4 change in jt9,f90. 2020-07-23 12:53:49 -05:00
Steven Franke 085e63e05d Rename fst240 to fst4 in Fortran routines. 2020-07-23 12:48:50 -05:00
Joe Taylor 77a6f8f514 Move blanking from symspec() to fst240_decode(). Do not apply RefSpec corrections to data read from disk. 2020-07-23 10:58:10 -04:00
Joe Taylor 372651ae55 Add a simple execution timer for small blocks of code. 2020-07-22 10:43:33 -04:00
Steven Franke 231b518a22 Fix print format for w50 in fort.21 2020-07-21 12:42:50 -05:00
Steven Franke bb9e1b1b90 Remove 'Also FST240W' capability from fst240_decode. 2020-07-21 12:37:26 -05:00
Bill Somerville 2da65408a8 Fix filename case issue 2020-07-20 23:53:29 +01:00
Steven Franke d1012c9afb Merge branch 'feat-fst280' of bitbucket.org:k1jt/wsjtx into feat-fst280 2020-07-20 16:09:31 -05:00
Steven Franke a773a7ad1f Center the DT search window properly. Write fort.21 when plotspec exists. 2020-07-20 16:09:22 -05:00
Bill Somerville 7d07423a50 Repair own call hash decoding in received messages 2020-07-20 21:24:45 +01:00
Bill Somerville 22f66795a1 Improved C/Fortran string interoperation, and fix azel.dat updates
The azel.dat file is no  longer written with future Doppler correction
information designed  for rigs  that can't do  CAT QSY  commands while
transmitting.
2020-07-20 15:15:55 +01:00
Joe Taylor 159b8a97f7 Better handling of fSpread in mainwindow.cpp. Makes auto-seq work when plotspec is used. 2020-07-19 13:20:41 -04:00
Steven Franke 510537d4fe Merge branch 'feat-fst280' of bitbucket.org:k1jt/wsjtx into feat-fst280 2020-07-18 09:02:16 -05:00
Steven Franke 98596a4be7 Choose nfft1 and ndown so that both nfft1 and nfft2 have small prime factors. 2020-07-18 09:02:11 -05:00