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WSJT-X/lib
History
Joe Taylor 5e6a9d59ed Add standard ITU channel parameters.
2024-02-08 13:46:11 -05:00
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77bit
unpack77: refine the acceptance criteria for unpacking type 3 FST4W messages.
2023-02-17 13:37:13 -06:00
fst4
fastosd240_74.f90: Fix a couple of typos. No impact on WSJT-X decoding performance.
2024-01-23 09:47:19 -06:00
ft2
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ft4
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ft8
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
ftrsd
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qra
Protect against wacky settings of nfa, nfb, in Q65 mode.
2023-10-17 13:59:08 -04:00
qso50
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superfox
Add standard ITU channel parameters.
2024-02-08 13:46:11 -05:00
wsprcode
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wsprd
Prevent a possible memory leak, patch by Mike W9MDB.
2023-08-03 18:24:01 +02:00
addit.f90
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afc9.f90
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afc65b.f90
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all_fft.out
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allsim.f90
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ana64.f90
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ana932.f90
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analytic.f90
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astro0.f90
Let Echo-mode "Measure" function use the computed fspread for DX grid.
2022-06-22 14:34:50 -04:00
astro.f90
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astrosub.f90
WIP to enable saving, opening, and processing Echo-mode .wav files.
2022-07-27 14:03:54 -04:00
avecho.f90
Better zero-subtraction method for the echo spectrum.
2022-09-28 15:08:57 -04:00
averms.f90
Tweak subroutine averms(). Add test program test_snr to exercise new algorithm for echo snr.
2022-04-22 11:02:47 -04:00
avg4.f90
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azdist.f90
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baddata.f90
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badmsg.f90
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blanker.f90
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bpdecode40.f90
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bpdecode128_90.f90
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bpdecode128_90.f90.save
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bpdecode144.f90
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C_interface_module.f90
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cablog.f90
Fix cablog so it can work with grid as exchange, e.g., for Jan VHF SS.
2024-01-22 11:09:45 -05:00
calibrate.f90
Use local 8-bit strings for paths passed to Fortran
2021-08-22 13:24:03 +01:00
ccf2.f90
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ccf65.f90
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char.h
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chkcall.f90
Fix the issue with using 'QQ0XYZ' in ft8_a7.f90.
2022-02-17 10:17:47 -05:00
chkfft2.f90
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chkfft3.f90
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chkfft.f90
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chkfft.txt
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chkhist.f90
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chkmsg.f90
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chkss2.f90
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code426.f90
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constants.f90
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contest72.f90
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conv232.f90
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coord.f90
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count4.f90
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CQnnnCAT.txt
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crc10.cpp
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crc13.cpp
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crc14.cpp
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crc.f90
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db.f90
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decode4.f90
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decode9w.f90
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decode65a.f90
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decode65b.f90
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decode_msk144.f90
Enable decoding of MSK144 in jt9[.exe]. Thanks to Alex, VE3NEA!
2024-01-08 08:56:26 -05:00
decode_rs.c
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decoder.f90
No need for a second call to q65_decode() when nagain is true.
2023-02-18 10:03:47 -05:00
deep4.f90
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deg2grid.f90
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degrade_snr.f90
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demod64a.f90
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determ.f90
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digi-contest.txt
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downsam9.f90
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dxped_fifo.f90
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DXped_Operations.txt
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DXped_pseudo_code.txt
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echo_snr.f90
Integrate the new Echo SNR algorithm into WSJT-X.
2022-04-22 15:34:12 -04:00
echosim.f90
Work in progress on Total Power plots...
2022-09-09 12:03:59 -04:00
emedop.dat
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emedop.f90
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encode4.f90
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encode232.f90
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encode_128_90.f90
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encode_msk40.f90
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encode_rs.c
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entail.f90
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ephem.f90
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extract4.f90
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extract.f90
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extractmessage77.f90
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fano232.f90
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fast9.f90
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fast_decode.f90
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fcal.f90
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fchisq0.f90
Add submode to argument list of JT9 subroutine decode().
2016-04-01 17:57:08 +00:00
fchisq65.f90
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fchisq.f90
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fer
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fer65.f90
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fersum.f90
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fftw3.f03
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fftw3.f90
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fftw3mod.f90
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fil3.f90
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fil3c.f90
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fil4.f90
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fil61.f90
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fil6521.f90
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filbig.f90
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fitcal.f90
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fix_contest_msg.f90
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fixwav.f90
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flat1.f90
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flat1a.f90
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flat1b.f90
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flat2.f90
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flat4.f90
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flat65.f90
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fmeasure.f90
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fmtave.f90
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fmtmsg.f90
Make fmtmsg aware of both message sizes, 22 and 37 chars.
2018-12-05 08:19:59 -05:00
foldspec9f.f90
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four2a.f90
Fix a typo.
2024-01-18 08:43:17 -05:00
fox_rx.f90
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fox_sim.f90
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fox_tx.f90
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fqso_first.f90
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freqcal.f90
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fspread_lorentz.f90
Modify echosim to use the same Lorentzian model for fspread as used in q65sim.
2022-08-30 14:57:44 -04:00
fst4_decode.f90
Correct a bug in computing the value of Doppler spread for FST4. Thanks to N2BP!
2023-11-21 13:12:54 -05:00
fst280_decode.f90
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ft4_decode.f90
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ft8_decode.f90
Increase dimension of allsnrs() to 200 (as should have been done before).
2023-05-02 14:38:47 -04:00
g1
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g1.bat
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g2.bat
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g3.bat
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g4.bat
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gen4.f90
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gen9.f90
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gen65.f90
Use BIND(C) for gen65.f90, and pass strings in/out as character*1 arrays. Please test on macOS!
2022-01-31 19:18:46 -05:00
genmet.f90
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genmsk40.f90
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genmsk_128_90.f90
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genqra64.f90
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genwave.f90
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genwspr.f90
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geodist.f90
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get_q3list.f90
Remove a call from Q65-pileup list when moon elevation is below -5 deg.
2023-03-07 11:19:14 -05:00
getlags.f90
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getmet4.f90
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go_chkfft.cmd
Update the command to build chkfft (or chkfft3) on Windows.
2023-03-22 11:41:56 -04:00
golay24_table.c
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gran.c
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graycode65.f90
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graycode.f90
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grayline.f90
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grid2deg.f90
Satisfy the fussy compiler on macOS.
2022-07-05 14:01:22 -04:00
hash.f90
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hashing.f90
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hint65.f90
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hspec.f90
Use local 8-bit strings for paths passed to Fortran
2021-08-22 13:24:03 +01:00
igray.c
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image.f90
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indexx.f90
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init_random_seed.c
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init_random_seed.f90
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init_random_seed.h
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init_rs.c
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int.h
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inter_wspr.f90
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interleave4.f90
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interleave8.f90
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interleave9.f90
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interleave63.f90
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iso_c_utilities.f90
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jplsubs.f
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jt4_decode.f90
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jt4.f90
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jt4a.f90
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jt4code.f90
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jt4sim.f90
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jt9_decode.f90
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jt9.f90
Enable decoding of MSK144 in jt9[.exe]. Thanks to Alex, VE3NEA!
2024-01-08 08:56:26 -05:00
jt9a.f90
Enable decoding of MSK144 in jt9[.exe]. Thanks to Alex, VE3NEA!
2024-01-08 08:56:26 -05:00
jt9code.f90
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jt9com.f90
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jt9fano.f90
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jt9sim.f90
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jt9sync.f90
Introduce nzhsym, the number of computed half-symbol spectra.
2012-11-19 18:23:39 +00:00
jt9w.f90
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jt49sim.f90
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jt65_decode.f90
Protect against NaN in savg() after switch from Q65 to JT65 mode.
2021-10-19 10:01:47 -04:00
jt65_mod.f90
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jt65_test.f90
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jt65.f90
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jt65code.f90
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jt65sim.f90
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jtmsg.f90
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ldpc32_table.c
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ldpc_128_90_b_generator.f90
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ldpc_128_90_b_reordered_parity.f90
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ldpc_128_90_generator.f90
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ldpc_128_90_reordered_parity.f90
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ldpcsim40.f90
Bring ldpcsim40.f90 up to date and add coherent averaging option to both ldpcsim144 and ldpcsim40. These routines simulate only the performance of the code and the hash/CRC.
2017-02-26 20:14:51 +00:00
ldpcsim128_90.f90
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libration.f90
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lorentzian.f90
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lpf1.f90
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makepings.f90
Allow msk144sim[.exe] to generate files with length 5, 10, 15, and 30 s.
2021-09-14 14:09:54 -04:00
map65_mmdec.f90
Work in progress on QMAP, for Q65-30x decoding.
2023-12-06 14:22:45 -05:00
met8.21
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mixlpf.f90
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moondopjpl.f90
Reintegrate merge from wsjtx_exp branch.
2015-11-18 01:28:12 +00:00
morse.f90
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move.f90
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msgs.txt
working on pxdb, spectra
2012-10-04 02:05:14 +00:00
msk40_freq_search.f90
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msk40decodeframe.f90
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msk40spd.f90
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msk40sync.f90
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msk144_freq_search.f90
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msk144_testmsg.f90
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msk144code.f90
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msk144decodeframe.f90
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msk144signalquality.f90
Use local 8-bit strings for paths passed to Fortran
2021-08-22 13:24:03 +01:00
msk144sim.f90
Allow msk144sim[.exe] to generate files with length 5, 10, 15, and 30 s.
2021-09-14 14:09:54 -04:00
msk144spd.f90
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msk144sync.f90
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mskber.f90
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mskdt.f90
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mskrtd.f90
Use local 8-bit strings for paths passed to Fortran
2021-08-22 13:24:03 +01:00
nfft.dat
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nfft.out
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noisegen.f90
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nuttal_window.f90
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options.f90
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osd128_90.f90
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packjt.f90
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pctile.f90
Another tweak to protect against invalid argument in pctile().
2023-10-18 08:01:47 -04:00
peakdt9.f90
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peakup.f90
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pfx.f90
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platanh.f90
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plotsave.f90
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pltanh.f90
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polyfit.f90
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prcom.f90
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prog_args.f90
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ps4.f90
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psk_parse.f90
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ptt.c
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q65_decode.f90
Correct the evaluations of ibwa, ibwb. Revert the recent change to line 171 in q65.f90.
2023-06-23 12:56:33 -04:00
q65params.f90
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qra64code.f90
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qratest.f90
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readwav.f90
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rectify_msk.f90
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refspectrum.f90
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rig_control.c
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rs.h
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rtty_spec.f90
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save_dxbase.f90
Add the $DXCALL macro capability.
2021-12-06 11:12:10 -05:00
save_echo_params.f90
Save fspread in .wav file as float, not double.
2022-08-17 10:50:35 -04:00
savec2.f90
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sec0.f90
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sec_midn.f90
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setup65.f90
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sfrsd.f90
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sgran.c
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sh65.f90
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sh65snr.f90
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shell.f90
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shmem.cpp
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shmem.f90
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slasubs.f
Add a Leap Second for January 1, 2017. See https://www.nist.gov/pml/time-and-frequency-division/time-realization/leap-seconds
2022-07-20 09:26:41 -04:00
sleep_msec.f90
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sleep.h
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slope.f90
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smo121.f90
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smo.f90
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smolorentz.f90
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softsym9f.f90
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softsym9w.f90
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softsym.f90
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sort.f90
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spec9f.f90
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spec64.f90
One more attempt at fixing the bounds errors in spec64.
2021-06-30 14:49:00 -04:00
spec_qra65.f90
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ss.bat
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stats.f90
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stdmsg.f90
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subtract65.f90
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sumsim.f90
Allow q65sim toi generate multiple signals.
2023-02-15 15:46:06 -05:00
sun.f90
Correct a longstanding typo error in sun.f90.
2023-12-23 13:00:52 -05:00
symspec2.f90
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symspec65.f90
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symspec.f90
Work in progress on Total Power plots...
2022-09-09 12:03:59 -04:00
sync4.f90
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sync9.f90
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sync9f.f90
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sync9w.f90
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sync65.f90
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syncmsk.f90
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tab.c
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test_init_random_seed.f90
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test_q65.f90
Make test_q65 execute jt9 with the single_decode ('-X 32') flag set.
2021-06-08 11:12:42 -04:00
test_snr.f90
Final (?) version of test_snr, with echo_snr() moved into wsjt Fortran library.
2022-04-22 13:07:23 -04:00
testfast9.f90
Trivial updates to testfast9.f90, for distributiion to G4JNT.
2022-09-28 10:18:42 -04:00
testmsg.f90
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timefft_opts.f90
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timefft.f90
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timer_C_wrapper.f90
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timer_common.inc
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timer_impl.f90
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timer_module.f90
Suppress some compiler warnings. (More to come...)
2016-06-09 19:39:48 +00:00
timf2.f90
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tmoonsub.c
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to_contest_msg.f90
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tstrig.c
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tstrig.h
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tweak1.f90
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twkfreq65.f90
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twkfreq.f90
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types.f90
Ctrl-click to delete a call from the Q65-pileup list. Not finished!
2023-03-02 11:56:01 -05:00
update_msk40_hasharray.f90
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update_recent_calls.f90
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usleep.c
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vit213.c
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vit216.c
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wav11.f90
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wav12.f90
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wavhdr.f90
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wisdom1.bat
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wisdom.c
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wqdecode.f90
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wqencode.f90
Enhance packjt77 to include 50-bit WSPR-style messages. Build encode77[.exe].
2020-03-30 13:37:34 -04:00
wrapkarn.c
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wsjt_modes.txt
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wspr_downsample.f90
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xcall.txt
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xcor4.f90
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xcor.f90
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zplot9.f90
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zplt.f90
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