Steven Franke 840b79b093 1. add error-pattern rejection to osd174 (factor of 3 speedup for norder=3) ... 2. osd codeword selected based on correlation discrepancy instead of Hamming dist (improves sensitivity) 3. trap zero-valued spectrum values caused by large dt. 4. trap all-zero codeword 4. both decoders return number of hard errors 5. osd174 returns correlation discrepancy (rejection threshold still needs to be tuned). 6. both decoders return the codeword with bits in as-transmitted order, for subtraction. git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7735 ab8295b8-cf94-4d9e-aec4-7959e3be5d79		2017-06-23 14:14:09 +00:00
..
bpdecode120.f90	Save some test programs.	2017-04-07 19:44:29 +00:00
bpdecode168.f90	Add some experimental routines.	2017-03-28 12:05:49 +00:00
bpdecode174.f90	1. add error-pattern rejection to osd174 (factor of 3 speedup for norder=3)	2017-06-23 14:14:09 +00:00
bpdecode300.f90	wspr5d_exp now tries to detect sequences of 3, 6, and 9 bits.	2017-06-02 13:58:32 +00:00
chkcrc10.f90	Add the CRC check.	2017-04-07 20:22:46 +00:00
chkcrc12.f90	Add another test routine.	2017-04-19 16:07:55 +00:00
chkcrc12a.f90	Update some test routines.	2017-06-15 13:47:47 +00:00
cpolyfit.f90	Updated to some test routines.	2017-04-20 19:21:54 +00:00
cpolyfitw.f90	Updates to test progs.	2017-04-27 19:06:57 +00:00
dbpsksim.f90	Add/update some experimental routines.	2017-04-19 16:06:42 +00:00
dopspread.f90	Save files used by fsk4sim.	2017-03-30 20:14:17 +00:00
encode120.f90	Add some experimental routines.	2017-04-04 19:22:01 +00:00
encode168.f90	Add some experimental routines.	2017-03-28 12:05:49 +00:00
encode174.f90	More test files.	2017-06-14 00:45:44 +00:00
encode300.f90	Add some experimental routines.	2017-04-19 12:16:10 +00:00
extractmessage168.f90	Add some experimental routines.	2017-03-28 12:05:49 +00:00
extractmessage174.f90	Update some test routines.	2017-06-15 13:47:47 +00:00
fftw3.f90	Add routines for testing a possible 4-FSK mode.	2017-03-27 19:59:48 +00:00
four2a.f90	Add routines for testing a possible 4-FSK mode.	2017-03-27 19:59:48 +00:00
fsk4hf.f90	Additiions and changes to test routines.	2017-04-21 18:20:48 +00:00
fsk4sim.f90	Add/update some experimental routines.	2017-04-19 16:06:42 +00:00
ft8_params.f90	Further work on ft8sim and ft8d.	2017-06-16 13:27:17 +00:00
ft8b.f90	1. add error-pattern rejection to osd174 (factor of 3 speedup for norder=3)	2017-06-23 14:14:09 +00:00
ft8d.f90	1. ft8sim now generates 25 signals: f=300, 400, ... 2700 Hz.	2017-06-19 20:15:43 +00:00
ft8sim.f90	1. ft8sim now generates 25 signals: f=300, 400, ... 2700 Hz.	2017-06-19 20:15:43 +00:00
genbpsk.f90	Add/update some experimental routines.	2017-04-19 16:06:42 +00:00
genfsk4.f90	Add/update some experimental routines.	2017-04-19 16:06:42 +00:00
genfsk4hf.f90	Additiions and changes to test routines.	2017-04-21 18:20:48 +00:00
genft8.f90	More tweaks	2017-06-15 15:43:33 +00:00
genmskhf.f90	Additiions and changes to test routines.	2017-04-21 18:20:48 +00:00
genwspr5.f90	Implement Tx for WSPR-LF.	2017-05-11 19:56:18 +00:00
genwspr_fsk8.f90	Add some new test programs.	2017-05-16 19:20:14 +00:00
genwsprlf.f90	Updates and additions to test progams.	2017-04-27 17:43:21 +00:00
getfc1.f90	Updated to some test routines.	2017-04-20 19:21:54 +00:00
getfc1w.f90	Change wspr5d frequency dither to a search over a list of the top npeak peaks in squared-signal spectrum.	2017-05-31 14:08:54 +00:00
getfc2.f90	Updated to some test routines.	2017-04-20 19:21:54 +00:00
getfc2w.f90	wspr5d_exp now tries to detect sequences of 3, 6, and 9 bits.	2017-06-02 13:58:32 +00:00
gran.c	Add routines for testing a possible 4-FSK mode.	2017-03-27 19:59:48 +00:00
ldpc_174_87_params.f90	Fix some bugs.	2017-06-14 15:59:36 +00:00
ldpc_300_60_params.f90	First steps toward generalizing the ordered statistics decoder to make it easier to use it for other block codes.	2017-05-07 15:00:50 +00:00
ldpcsim120.f90	Add some experimental routines.	2017-04-19 12:16:10 +00:00
ldpcsim168.f90	Remove calls to nonexistent routine.	2017-05-12 11:43:17 +00:00
ldpcsim174.f90	1. add error-pattern rejection to osd174 (factor of 3 speedup for norder=3)	2017-06-23 14:14:09 +00:00
ldpcsim300.f90	Change wspr5d frequency dither to a search over a list of the top npeak peaks in squared-signal spectrum.	2017-05-31 14:08:54 +00:00
Makefile	Add wsprlf.f90	2017-04-03 12:11:15 +00:00
Makefile.win	Add/update some experimental routines.	2017-04-19 16:06:42 +00:00
mskhfsim.f90	Additiions and changes to test routines.	2017-04-21 18:20:48 +00:00
msksoftsym.f90	Updated to some test routines.	2017-04-20 19:21:54 +00:00
msksoftsymw.f90	Tweak a test program.	2017-04-28 18:58:57 +00:00
osd174.f90	1. add error-pattern rejection to osd174 (factor of 3 speedup for norder=3)	2017-06-23 14:14:09 +00:00
osd300.f90	wspr5d_exp now tries to detect sequences of 3, 6, and 9 bits.	2017-06-02 13:58:32 +00:00
polyfit4.f90	Add/update some experimental routines.	2017-04-19 16:06:42 +00:00
spec4.f90	Additiions and changes to test routines.	2017-04-21 18:20:48 +00:00
spec8.f90	Fix snr calculation; remove diagnostic write.	2017-05-17 13:30:32 +00:00
sync8.f90	1. ft8sim now generates 25 signals: f=300, 400, ... 2700 Hz.	2017-06-19 20:15:43 +00:00
tweak1.f90	Add routines for testing a possible 4-FSK mode.	2017-03-27 19:59:48 +00:00
twkfreq1.f90	Add/update some experimental routines.	2017-04-19 16:06:42 +00:00
watterson.f90	Update some development tools.	2017-06-22 13:47:28 +00:00
wavhdr.f90	Add routines for testing a possible 4-FSK mode.	2017-03-27 19:59:48 +00:00
wspr5_downsample.f90	Code cleanup and commenting.	2017-05-01 12:32:59 +00:00
wspr5_wav.f90	Code cleanup and commenting.	2017-05-01 12:32:59 +00:00
wspr5d_exp.f90	Minor tweaks.	2017-06-02 20:11:29 +00:00
wspr5d.f90	wspr5d_exp now tries to detect sequences of 3, 6, and 9 bits.	2017-06-02 13:58:32 +00:00
wspr5sim.f90	wspr5d_exp now tries to detect sequences of 3, 6, and 9 bits.	2017-06-02 13:58:32 +00:00
wspr_fsk8_downsample.f90	Make wspr_fsk8d search for DT as well as f0.	2017-05-17 13:13:11 +00:00
wspr_fsk8_params.f90	Make wspr_fsk8d search for DT as well as f0.	2017-05-17 13:13:11 +00:00
wspr_fsk8_sim.f90	wspr5d_exp now tries to detect sequences of 3, 6, and 9 bits.	2017-06-02 13:58:32 +00:00
wspr_fsk8_wav.f90	Make wspr_fsk8d search for DT as well as f0.	2017-05-17 13:13:11 +00:00
wspr_fsk8d.f90	1. wspr_fsk8_sim.f90: Add Watterson channel model. Fading is applied only to .c4 files. 2. wspr_fsk8d.f90: Add the capability to read and process .c4 files.	2017-05-26 15:07:27 +00:00
wsprlf_params.f90	Add the params file, and some updates to test programs.	2017-04-28 12:04:05 +00:00
wsprlf.f90	Add/update some experimental routines.	2017-04-19 16:06:42 +00:00
wsprlfsim.f90	Updates and additions to test progams.	2017-04-27 17:43:21 +00:00