| .. |
|
bpdecode120.f90
|
|
|
|
bpdecode168.f90
|
|
|
|
bpdecode174_74.f90
|
Add a new (174,74) LDPC code (regular, column weight 3) and supporting files.
|
2020-04-13 10:23:02 -05:00 |
|
bpdecode174b.f90
|
Really add the new encoder and decoders.
|
2018-06-04 08:04:22 -05:00 |
|
bpdecode204.f90
|
Add support for a rate 1/3 (204,68) code.
|
2018-03-22 14:20:07 +00:00 |
|
bpdecode300.f90
|
|
|
|
chkcrc10.f90
|
|
|
|
chkcrc12.f90
|
|
|
|
costasxcorr.m
|
costasxcorr is a Gnu Octave script that calculates the cross correlation between Costas arrays.
|
2018-06-04 14:06:14 -05:00 |
|
cpolyfit.f90
|
|
|
|
cpolyfitw.f90
|
|
|
|
dbpsksim.f90
|
|
|
|
dopspread.f90
|
|
|
|
encode4K25A.f90
|
Trying to re-implement osd for wspr.
|
2018-09-08 16:50:15 -05:00 |
|
encode120.f90
|
|
|
|
encode168.f90
|
|
|
|
encode174_74.f90
|
Add a new (174,74) LDPC code (regular, column weight 3) and supporting files.
|
2020-04-13 10:23:02 -05:00 |
|
encode204.f90
|
Add support for a rate 1/3 (204,68) code.
|
2018-03-22 14:20:07 +00:00 |
|
encode300.f90
|
|
|
|
extractmessage168.f90
|
|
|
|
fftw3.f90
|
|
|
|
four2a.f90
|
|
|
|
fsk4hf.f90
|
|
|
|
fsk4sim.f90
|
|
|
|
ft2_params.f90
|
More work on FT2. New frame format is 16sync + 128codeword. Data chunk is assumed to be 2.5s long. A rudimentary sync routine is implemented which finds the single strongest signal.
|
2019-01-12 13:28:10 -06:00 |
|
ft2d.f90
|
Add ft4 files; ft4sim works, ft4d is work in progress.
|
2019-01-21 19:31:54 -06:00 |
|
ft2sim.f90
|
Add ft4 files; ft4sim works, ft4d is work in progress.
|
2019-01-21 19:31:54 -06:00 |
|
ft4d.f90
|
Add ft4 files in lib/ft4.
|
2019-01-25 16:01:34 -06:00 |
|
gen_wspr4wave.f90
|
Fix a bug in wspr4 signal generation.
|
2020-04-15 07:58:31 -05:00 |
|
genbpsk.f90
|
|
|
|
genfsk4.f90
|
|
|
|
genfsk4hf.f90
|
|
|
|
genft2.f90
|
Fix merge issues
|
2019-01-16 20:55:01 +00:00 |
|
genmskhf.f90
|
|
|
|
genwspr4.f90
|
Add routines necessary to generate simulated 'wspr4' wav files.
|
2020-04-14 10:34:00 -05:00 |
|
genwspr5.f90
|
Correct typo in a comment.
|
2018-05-17 18:32:11 +00:00 |
|
genwspr_fsk8.f90
|
|
|
|
genwsprcpm.f90
|
Change sync word to 4 concatenated 4x4 Costas arrays. Tweaks to optimize sync efficiency.
|
2020-04-07 13:18:41 -05:00 |
|
genwsprdpsk.f90
|
Bring some simulation tools up to date.
|
2018-05-18 15:04:15 +00:00 |
|
genwsprlf.f90
|
|
|
|
get_crc14.f90
|
Some repairs and tweaks to development-related programs in fsk4hf directory.
|
2020-02-09 16:13:52 -06:00 |
|
get_crc24.f90
|
Add a new (174,74) LDPC code (regular, column weight 3) and supporting files.
|
2020-04-13 10:23:02 -05:00 |
|
getcandidates2.f90
|
In principle, ft2d can now decode multiple signals. Not yet tested.
|
2019-01-13 15:44:16 -06:00 |
|
getfc1.f90
|
|
|
|
getfc1w.f90
|
|
|
|
getfc2.f90
|
|
|
|
getfc2w.f90
|
|
|
|
gran.c
|
|
|
|
ldpc_174_74_generator.f90
|
Add a new (174,74) LDPC code (regular, column weight 3) and supporting files.
|
2020-04-13 10:23:02 -05:00 |
|
ldpc_174_74_parity.f90
|
Add a new (174,74) LDPC code (regular, column weight 3) and supporting files.
|
2020-04-13 10:23:02 -05:00 |
|
ldpc_174_91_a_colorder.f90
|
Changes to make it easier to test different codes.
|
2018-06-04 08:04:22 -05:00 |
|
ldpc_174_91_a_generator.f90
|
Changes to make it easier to test different codes.
|
2018-06-04 08:04:22 -05:00 |
|
ldpc_174_91_a_params.f90
|
Changes necessary to build ldpcsim174_91.f90.
|
2018-06-04 08:04:22 -05:00 |
|
ldpc_174_91_a_parity.f90
|
Changes to make it easier to test different codes.
|
2018-06-04 08:04:22 -05:00 |
|
ldpc_204_68_params.f90
|
Add support for a rate 1/3 (204,68) code.
|
2018-03-22 14:20:07 +00:00 |
|
ldpc_300_60_params.f90
|
|
|
|
ldpcsim120.f90
|
|
|
|
ldpcsim168.f90
|
Code cleanup related to "bcontest". Auto-seq now OK for new NA VHF Contest messages.
|
2018-07-11 10:13:42 -04:00 |
|
ldpcsim174_74.f90
|
Allow entry and decoding of WSPR-format message in ldpcsim174_74.
|
2020-04-13 15:43:34 -04:00 |
|
ldpcsim174_91.f90
|
Update calls to bpdecode174_91.
|
2020-03-17 12:18:10 -05:00 |
|
ldpcsim174.f90
|
Move a couple of simulation files to fsk4hf, which will eventually be excluded from releases.
|
2018-09-12 13:46:40 -05:00 |
|
ldpcsim204.f90
|
Some repairs and tweaks to development-related programs in fsk4hf directory.
|
2020-02-09 16:13:52 -06:00 |
|
ldpcsim300.f90
|
Some repairs and tweaks to development-related programs in fsk4hf directory.
|
2020-02-09 16:13:52 -06:00 |
|
Makefile
|
|
|
|
Makefile.win
|
|
|
|
msksoftsym.f90
|
|
|
|
msksoftsymw.f90
|
|
|
|
osd174_74.f90
|
Add a new (174,74) LDPC code (regular, column weight 3) and supporting files.
|
2020-04-13 10:23:02 -05:00 |
|
osd204.f90
|
Some repairs and tweaks to development-related programs in fsk4hf directory.
|
2020-02-09 16:13:52 -06:00 |
|
osd300.f90
|
Minor updates to osd300.f90
|
2018-03-22 14:04:17 +00:00 |
|
osdtbcc.f90
|
Trying to re-implement osd for wspr.
|
2018-09-08 16:50:15 -05:00 |
|
osdwspr.f90
|
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 |
|
polyfit4.f90
|
|
|
|
spb_128_90.dat
|
Add simulator (ft2sim.f90) and decoder (ft2d.f90) for experimental medium-fast mode.
|
2019-01-10 10:20:31 -06:00 |
|
spb.m
|
Add simulator (ft2sim.f90) and decoder (ft2d.f90) for experimental medium-fast mode.
|
2019-01-10 10:20:31 -06:00 |
|
spec4.f90
|
|
|
|
spec8.f90
|
|
|
|
tccsim.f90
|
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 |
|
tweak1.f90
|
|
|
|
wavhdr.f90
|
|
|
|
wspr4_params.f90
|
Add routines necessary to generate simulated 'wspr4' wav files.
|
2020-04-14 10:34:00 -05:00 |
|
wspr4sim.f90
|
Add routines necessary to generate simulated 'wspr4' wav files.
|
2020-04-14 10:34:00 -05:00 |
|
wspr5_downsample.f90
|
|
|
|
wspr5_wav.f90
|
|
|
|
wspr5d_exp.f90
|
Starting to implement a (174,91) code.
|
2018-06-04 08:04:22 -05:00 |
|
wspr5d.f90
|
Bring some simulation tools up to date.
|
2018-05-18 15:04:15 +00:00 |
|
wspr5sim.f90
|
|
|
|
wspr_fsk8_downsample.f90
|
|
|
|
wspr_fsk8_params.f90
|
|
|
|
wspr_fsk8_sim.f90
|
|
|
|
wspr_fsk8_wav.f90
|
|
|
|
wspr_fsk8d.f90
|
|
|
|
wspr_params.f90
|
|
|
|
wspr_wav.f90
|
|
|
|
wsprcpm_params.f90
|
Update wsprcpm simulator and decoder.
|
2018-04-03 14:55:55 +00:00 |
|
wsprcpm_wav.f90
|
Updates and additions to wsprcpm files.
|
2020-04-03 10:27:43 -05:00 |
|
wsprcpmd.f90
|
Change sync word to 4 concatenated 4x4 Costas arrays. Tweaks to optimize sync efficiency.
|
2020-04-07 13:18:41 -05:00 |
|
wsprcpmsim.f90
|
Use Joe's sync vector.
|
2020-04-05 14:40:19 -05:00 |
|
wsprdpsk_params.f90
|
Hack CMakeLists.txt so that repo will build.
|
2018-06-04 08:04:22 -05:00 |
|
wsprdpskd.f90
|
Bring some simulation tools up to date.
|
2018-05-18 15:04:15 +00:00 |
|
wsprdpsksim.f90
|
Bring some simulation tools up to date.
|
2018-05-18 15:04:15 +00:00 |
|
wsprlf_params.f90
|
|
|
|
wsprlf.f90
|
|
|
|
wsprlfsim.f90
|
|
|
|
wsprsimf.f90
|
Remove a small bias in Watterson channel simulator channel amplitude.
|
2018-10-25 16:39:17 -05:00 |
