Commit Graph

25 Commits

Author SHA1 Message Date
Steve Franke 081a302aca wsprd: further refinement of OSD decode quality check. 2018-12-21 19:24:16 -06:00
Steve Franke ddd9e8c3fb wsprd: more rigorous quality checking of OSD-produced decodes. For now, discard all OSD decodes that map to an extended callsign. 2018-12-21 16:56:38 -06:00
Bill Somerville 30d587ffc7 Fix a couple of WSPR memory leaks and remove some compiler warnings 2018-11-12 13:58:35 +00:00
Steve Franke 261c68ec6d Refine and clean up wspr osd code. 2018-09-11 16:45:17 -05:00
Steve Franke af7feaf65a No need to examine every entry in the hash table. Just calculate the hash of OSD-produced callsigns and see if they are in the table. Add OSD decoding to the deep setting for wspr decoding. 2018-09-10 17:01:50 -05:00
Steve Franke 0c60db50d3 Experimental -o option for wsprd uses ordered-statistics decoder. Decodes are accepted only if the callsign exists in the hashtable. 2018-09-09 20:30:23 -05:00
Joe Taylor 3a8b2085eb Update a copyright notice.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8544 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2018-03-07 16:20:40 +00:00
Steven Franke 0ce5de0f28 Another round of tweaks to wsprd.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8500 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2018-02-12 01:13:03 +00:00
Steven Franke 0a21abd6bc Move wsprd_exp.c into wsprd.c. Change CMakeLists.txt so that it builds wsprd.c.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8497 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2018-02-11 21:36:52 +00:00
Joe Taylor 83937fbb0e In ALL_WSPR.TXT: add another decimal place for DT and place for another MHz digit.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7275 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2016-11-01 21:15:29 +00:00
Bill Somerville 7281664990 Fix file handle leak, thanks to Mike W9MDB for the patch.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7038 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2016-08-29 17:01:31 +00:00
Steven Franke 5e8f9074a6 Fix a regression that had degraded the accuracy of wsprd frequency reporting.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7034 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2016-08-17 23:33:08 +00:00
Bill Somerville 1d7e86bc35 Binary branding
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6786 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2016-06-21 00:13:52 +00:00
Bill Somerville e565e1796a Clean up some compiler warnings
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6591 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2016-04-06 22:37:22 +00:00
Steven Franke 0574251ff0 Rename wsprd_exp.c to wsprd.c and eliminate wsprd_exp.c.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6572 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2016-04-03 19:09:07 +00:00
Steven Franke bf5195414a Tweaks to wsprd_exp. Apply Pavel's double->float patch, fix long-standing 1-second dt offset, retune metric bias to lower false-decode probability.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6571 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2016-04-03 00:33:21 +00:00
Bill Somerville 6be4f3d376 Rationalize random number seeding in C and Fortran
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6272 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2015-12-14 19:40:44 +00:00
Bill Somerville 5e2fec1fe4 Squash some compiler warnings
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6145 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2015-11-21 20:23:39 +00:00
Bill Somerville 4279c78be9 Fix incorrect drift field in on screen WSPR decodes
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6098 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2015-11-14 19:24:15 +00:00
Steven Franke 6951499db3 Move hashtab onto the heap. Add new wsprd_exp with stack decoder option (jelinek.c)
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@5721 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2015-07-25 23:48:53 +00:00
Steven Franke 15618e4b16 Move some arrays to heap storage.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@5656 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2015-07-01 19:33:40 +00:00
Steven Franke de84b28e8e Move wsprd_exp.c to wsprd.c, making two-pass decoding the default for wspr mode.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@5644 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2015-06-30 22:03:07 +00:00
Steven Franke 2c8613fa52 Added c functions necessary for packing/coding and demonstration/simulation program wsprsim.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@5606 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2015-06-14 15:05:07 +00:00
Bill Somerville 934e6e696b Correct Fortran - C interop in wsprd code
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@5571 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2015-06-10 14:48:26 +00:00
Bill Somerville 34f8924cfc Reintegrate the wsjtx_exp branch into the trunk
This  merge brings  the WSPR  feature development  into the  main line
ready for release in a future v1.6 release.



git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@5424 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2015-05-27 13:08:28 +00:00