Joe Taylor 3efa42cb65 Finisg commiting the removal of [-c grid] from ft4code.f90 and ft8code.f90.

2024-08-14 12:47:43 -04:00

..

baseline.f90

Improve FT8 SNR estimates in two ways:

2019-11-27 15:58:52 -06:00

bpdecode174_91.f90

More housekeeping.

2020-05-05 14:26:30 -05:00

chkcrc13a.f90

Fix up some compiler errors when using gfortran v9

2019-02-10 20:43:51 +00:00

chkcrc14a.f90

Fix up some compiler errors when using gfortran v9

2019-02-10 20:43:51 +00:00

chkdec.f90

Varioous adjustments to a7 decoding for FT8.

2021-11-11 12:28:24 -05:00

compress.f90

Move subroutine h1() to its own file, h1.f90.

2017-12-09 03:21:48 +00:00

decode174_91.f90

More housekeeping.

2020-05-05 14:26:30 -05:00

DXpedQuickStart.txt

Updates to the draft "DXpedition Quick Start Guide".

2017-12-13 20:38:20 +00:00

encode174_91_nocrc.f90

Silence some compiler warning messages.

2020-05-17 14:09:25 -04:00

encode174_91.f90

Housekeeping.

2020-05-05 14:05:46 -05:00

encode174.f90

Edit some comments. No functional changes.

2018-02-24 21:40:47 +00:00

filt8.f90

Updates for compliance with gcc v10 and squash some warnings

2020-05-07 14:57:05 +01:00

foxfilt.f90

Updates for compliance with gcc v10 and squash some warnings

2020-05-07 14:57:05 +01:00

foxgen_wrap.f90

Pass state of "More CQs" checkbox to sftx in cmsg(1)(40:40).

2024-03-22 14:00:03 -04:00

foxgen.f90

Complete the handling of SuperFox text messages.

2024-03-27 11:03:59 -04:00

ft8_a7.f90

Make minimum SNR -24 dB for a7 decodes.

2022-03-26 18:44:59 -05:00

ft8_downsample.f90

Fix an off-by-one error. Remove attempt to refine DT estimate using polynomial interpolation.

2018-07-02 16:13:27 -05:00

ft8_params.f90

Fix an egregious bug and another not-so-egregious bug. The egregious bug prevented decodes of most signals with negative DT.

2018-12-03 07:18:52 -06:00

ft8_testmsg.f90

Bring test28.f90, ft4_testmsg.f90, ft8_testmsg.f90, ft8code.f90 up to date.

2020-01-03 13:34:56 -05:00

ft8apset.f90

In Q65 mode, allow q2 decodes when MyCall is compound or nonstandard.

2021-10-20 12:51:18 -04:00

ft8b.f90

FT8: disable a7 decoding for Fox/Hound and when Enable AP is not checked.

2022-11-07 08:55:40 -06:00

ft8c.f90

Adjustments to FT8 a7 code. Still more to come ...

2021-11-05 09:21:49 -04:00

ft8code.f90

Finisg commiting the removal of [-c grid] from ft4code.f90 and ft8code.f90.

2024-08-14 12:47:43 -04:00

ft8d.f90

Move FT8 files into their own directory.

2017-10-30 21:30:14 +00:00

ft8q3.f90

Varioous adjustments to a7 decoding for FT8.

2021-11-11 12:28:24 -05:00

ft8sim.f90

Compute signal power, noise power, and SNR_2500 explicitly in ft8sim.f90.

2024-02-19 13:23:42 -05:00

gen_ft8wave.f90

Fix a bug in gen_ft8wave.f90 that failed to update pulse and ctab when sample rate changes.

2021-10-28 11:47:00 -04:00

genft8.f90

FT4: Subtraction is basically working.

2019-04-18 14:16:39 -05:00

genft8refsig.f90

Fix an off-by-one problem.

2018-06-30 14:56:19 -05:00

get_crc14.f90

Clean up in preparation for RC release.

2020-05-05 13:45:02 -05:00

get_spectrum_baseline.f90

FT8: Fix jt9 crash when nagain is invoked.

2021-01-04 15:00:04 +00:00

h1.f90

Move subroutine h1() to its own file, h1.f90.

2017-12-09 03:21:48 +00:00

ldpc_174_87_params.f90

Move FT8 files into their own directory.

2017-10-30 21:30:14 +00:00

ldpc_174_91_c_colorder.f90

Make two sync passes, one for each sync array. Label candidates with their type and decode accordingly.

2018-06-05 16:44:52 -05:00

ldpc_174_91_c_generator.f90

Make two sync passes, one for each sync array. Label candidates with their type and decode accordingly.

2018-06-05 16:44:52 -05:00

ldpc_174_91_c_parity.f90

More housekeeping.

2020-05-05 14:26:30 -05:00

ldpcsim174_91.f90

ldpcsim174_91: Add the option to simulate the (174,91) code with noncoherent 8FSK on AWGN and block Rayleigh channels.

2023-12-18 10:23:12 -06:00

osd174_91.f90

Silence some compiler warning messages.

2020-05-17 14:09:25 -04:00

subtractft8.f90

For now, at least, revert to NFILT=4000 in subtractft8.f90.

2022-01-08 14:20:55 -05:00

sync8.f90

Clean up some compiler warnings.

2023-01-24 09:18:00 -05:00

sync8d.f90

Improve dt estimation in ft8b so that dt refinement procedure in subtractft8.f90 can be done with 4 calls to sqf instead of 7.

2020-02-29 13:46:59 -06:00

test_ft8q3.f90

Working program test_ft8q3 and subroutine ft8q3().

2021-10-26 16:40:14 -04:00

twkfreq1.f90

Move FT8 files into their own directory.

2017-10-30 21:30:14 +00:00

watterson.f90

Make watterson.f90 spreading function the same as that used in ITU report ITU-R F.1487.

2024-02-19 13:21:03 -06:00