9 Commits

Author SHA1 Message Date
Steven Franke
570148ce4b Use complex signal for fine sync and symbol demod. Lower sync threshold. Improved SNR estimate.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7757 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-07-01 13:08:30 +00:00
Joe Taylor
5c21f6806d 1. ft8sim now generates 25 signals: f=300, 400, ... 2700 Hz.
2. ft8d is now a bare-bones multi-decoder.
3. wsjt-x now includes the bare-bones multi-decoder for FT8.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7729 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-06-19 20:15:43 +00:00
Joe Taylor
d684cab028 Working toward a better sync scheme.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7724 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-06-16 20:14:36 +00:00
Joe Taylor
19965050b9 Further work on ft8sim and ft8d.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7723 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-06-16 13:27:17 +00:00
Joe Taylor
ee9aab4d18 More tweaks
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7722 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-06-15 15:43:33 +00:00
Joe Taylor
71a24dc1dc Further tweaks to test routines.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7721 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-06-15 15:38:50 +00:00
Joe Taylor
65008d056d Various tweaks to test routines.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7720 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-06-15 14:58:59 +00:00
Joe Taylor
906c2fbcb9 First bare-bones decoder for FT8.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7716 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-06-14 20:21:01 +00:00
Joe Taylor
358ce9c7e5 Some test routines.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7712 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-06-13 19:42:45 +00:00