ha7ilm
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f9a6535e10
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Edited Makefile
Changed functionality of pack_bits_8to1_u8_u8
Added pack_bits_1to8_u8_u8, pattern_search_u8_u8, dbpsk_decoder_c_u8, bfsk_demod_cf
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2017-05-18 23:43:40 +02:00 |
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ha7ilm
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117ee8e3a8
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I've actually seen this version doing as well as Fldigi in a simulation
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2017-05-16 17:02:55 +02:00 |
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ha7ilm
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c6d5287d82
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Fixed timing_recovery_cc docs and tedvar graph generator
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2017-05-15 23:07:26 +02:00 |
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ha7ilm
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50528abd71
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Fixed CLI for timing recovery, added max_dphase for Costas
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2017-05-15 21:35:58 +02:00 |
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ha7ilm
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fe46aba98d
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Costas loop looks working again
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2017-05-14 23:39:11 +02:00 |
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ha7ilm
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7718eda15b
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costas loop --octave changed to --output_combined
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2017-05-14 22:03:18 +02:00 |
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ha7ilm
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2a3c210250
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Working on the Costas loop
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2017-05-14 17:37:54 +02:00 |
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ha7ilm
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2450ed3439
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Renamed some functions, e.g. reso->peak, matched filter -> pulse shaping filter
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2017-05-11 16:04:55 +02:00 |
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ha7ilm
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b749e78925
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Added psk31_sigmodel.m
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2017-05-05 12:06:28 +02:00 |
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ha7ilm
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ac8e1b61b4
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bpsk_costas_loop_cc now locks to +1+0j and -1+0j
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2017-05-02 19:31:29 +02:00 |
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ha7ilm
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36eb0c3481
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Working bpsk_costas_loop_cc
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2017-05-02 19:23:05 +02:00 |
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ha7ilm
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efbe28cbfd
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Made new bpsk_costas_loop_cc, added add_const_cc, added new parameters to timing_recvery_cc
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2017-05-02 18:37:54 +02:00 |
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ha7ilm
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d7d36a70a8
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Actually this plot now looks OK
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2017-04-30 13:51:12 +02:00 |
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ha7ilm
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3464174c07
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Current version
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2017-04-30 10:18:40 +02:00 |
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ha7ilm
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addd52f148
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Now showing E_b/N_0 in the plot
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2017-04-30 10:06:31 +02:00 |
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ha7ilm
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5934d1f7a3
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Now graph is acceptable
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2017-04-30 00:16:56 +02:00 |
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ha7ilm
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35f059aecc
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Diagram almost OK for thesis
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2017-04-30 00:05:04 +02:00 |
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ha7ilm
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3f527311d6
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Very detailed, but correct looking phase variance diagram
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2017-04-29 23:56:29 +02:00 |
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ha7ilm
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ec38e3be7d
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We process a higher amount of data
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2017-04-29 23:27:39 +02:00 |
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ha7ilm
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bfd3004106
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Added tedvar Octave script
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2017-04-29 22:48:43 +02:00 |
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ha7ilm
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a9dc49c8d9
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Added S-curve for Gardner
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2017-04-29 12:28:56 +02:00 |
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ha7ilm
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e426ef65d1
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Better font for S-curve graph
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2017-04-29 11:44:19 +02:00 |
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ha7ilm
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57790eb9af
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Added agwn_cc
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2017-04-28 19:34:55 +02:00 |
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ha7ilm
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e31c7648a5
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Added noise_f
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2017-04-28 15:34:14 +02:00 |
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ha7ilm
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d391ea2ef6
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Added BPSK31 S-curve generator script, added repeat_u8 and error output fortiming_recovery_cc
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2017-04-28 14:20:14 +02:00 |
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ha7ilm
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82ff09acc0
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Added RTTY tests
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2017-04-20 16:48:57 +02:00 |
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ha7ilm
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2c3fa2fde9
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Merged origin/master into feature/digitalmods
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2017-04-18 11:34:13 +02:00 |
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ha7ilm
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9c5b050560
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Changed labels in Costas GRC
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2017-04-18 11:22:26 +02:00 |
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ha7ilm
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bfe88c1e10
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Working FIR resonator and related GRC test
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2017-04-09 19:00:07 +02:00 |
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ha7ilm
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50c885748e
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Working BPSK31 demodulator
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2017-04-07 16:05:38 +02:00 |
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ha7ilm
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dd0d20921b
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Added simple_agc_cc GRC test
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2017-04-06 22:03:09 +02:00 |
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ha7ilm
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72efc31976
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Added BPSK31 demod test GRC
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2017-04-02 16:18:20 +02:00 |
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ha7ilm
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df81d6847e
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An actually really working costas loop
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2017-04-01 21:30:58 +02:00 |
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ha7ilm
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c7137dc68e
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The costas loop seems to at least work
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2017-04-01 16:08:49 +02:00 |
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ha7ilm
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ca40a41d5a
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Fixed timing_recovery_cc output data
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2017-04-01 12:54:21 +02:00 |
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ha7ilm
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a6964c8cc9
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Added GRC test for bpsk_costas_loop_cc
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2017-03-31 21:26:08 +02:00 |
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ha7ilm
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f88766677a
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Merged fir_interpolate_cc
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2017-03-31 21:25:17 +02:00 |
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ha7ilm
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86cedde53f
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Fixed some more docs
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2017-02-28 16:27:04 +01:00 |
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ha7ilm
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c7d9aa05e7
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Fixed a lot of things related to fractional decimator
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2017-02-28 00:27:41 +01:00 |
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ha7ilm
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3de0d42870
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Added to README and --help as well
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2017-02-19 16:22:49 +01:00 |
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ha7ilm
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5f772ec3e3
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made that spectrum even better
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2017-02-18 16:36:36 +01:00 |
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ha7ilm
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f4da40ffa7
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fractional_decimator_ff gets new algorithm based on Lagrange interpolator formula
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2017-02-18 15:49:04 +01:00 |
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ha7ilm
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5fede66e27
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fastddc_inv_cc is now controllable via --fd and --fifo.
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2015-12-03 17:08:30 +01:00 |
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ha7ilm
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4380bec6fa
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Tested all shifts, and they seem to work!
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2015-11-30 00:20:22 +01:00 |
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ha7ilm
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95ebc0e790
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Fixed shift_addfast_cc/NEON, now it works! Added shift_unroll_cc.
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2015-11-29 22:46:06 +00:00 |
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ha7ilm
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965ea631fc
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Now at least we get a continuous output signal from shift_addfast_cc/NEON. And we get a good result if the shift_rate is 0! (Okay, we get a bad result for anything else...)
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2015-11-29 20:47:00 +00:00 |
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ha7ilm
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4697928c38
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Added shift_addfast_cc and tests.
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2015-11-29 12:54:09 +00:00 |
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ha7ilm
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7879191935
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Fixed FastDDC! Now it works.
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2015-11-24 22:29:56 +01:00 |
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ha7ilm
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6efdf7c809
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Enabled the filter, the FFT of which also had to be swapped. Fixed the shift direction.
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2015-11-22 15:43:52 +01:00 |
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ha7ilm
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646de8b258
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scrape -> scrap, fixed shift_math_cc, found a bug at fastddc.c line 68 which still waits to be fixed
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2015-11-21 19:52:35 +01:00 |
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