a3x/gr-digitalhf
1
0
Fork 0
mirror of https://github.com/hb9fxq/gr-digitalhf synced 2025-03-15 21:27:17 +00:00
Code Issues Releases Wiki Activity
71 commits 2 branches 0 tags 480 KiB
Commit graph

71 commits

Author SHA1 Message Date
Christoph Mayer 226d6c09f6 save HFXL bits 2020-02-19 11:50:55 +01:00
Christoph Mayer a0a9742fad STANAG_4539_AppD (intermediate) 2019-11-05 21:25:48 +01:00
Christoph Mayer 5954246b15 added missing file 2019-11-05 21:25:22 +01:00
Christoph Mayer 2c96e006b0 added a OQPSK demodulator 2019-11-05 21:24:51 +01:00
Christoph Mayer a26686f0fd &vec.front() -> vec.data() 2019-10-27 22:48:09 +01:00
Christoph Mayer dac2e9e080 added a sink for decoded bits 2019-10-11 13:29:17 +02:00
Christoph Mayer f20991c0e0 threshold adjustment 2019-10-11 13:28:13 +02:00
Christoph Mayer 8430fbb12a show more information about the mode 2019-10-11 13:27:44 +02:00
Christoph Mayer b206836026 cut on the normalized path metric 2019-10-11 13:27:08 +02:00
Christoph Mayer 71613080e5 fixed wrong sign 2019-10-11 13:26:05 +02:00
Christoph Mayer d5a5584271 fix for 2400bps modes 2019-10-08 09:37:43 +02:00
Christoph Mayer b846571748 make the current doppler offset estimate available 2019-09-24 13:31:22 +02:00
Christoph Mayer 95cb14d38e volk::vector 2019-09-24 13:29:56 +02:00
Christoph Mayer 48b1f4a669 use the amplitude from corr_est_cc to normalize samples 2019-09-24 13:29:20 +02:00
Christoph Mayer 4b0c109e9a HFDL ARINC635 physical layer decoder added 2019-09-14 17:03:12 +02:00
Christoph Mayer 176fc41650 attempt to regularize kalman_hsu 2019-09-14 17:02:30 +02:00
Christoph Mayer 01f8f542bc added more channel filters 2019-09-11 16:33:48 +02:00
Christoph Mayer 65b73f8258 replaced loops with calls to VOLK kernels 2019-09-09 17:41:20 +02:00
Christoph Mayer 09ef3402aa improved doppler estimation for shortened 110C preambles 2019-09-09 16:07:10 +02:00
Christoph Mayer c6c590a3d9 custom allocator (VOLK) / filter update generalization 2019-09-09 16:07:10 +02:00
Christoph Mayer 659fc1099a eary-late synchronization for a vector of signals (intermediate) 2019-09-09 16:07:03 +02:00
Christoph Mayer 7b5dadc712 preparation for using git-lfs 2019-09-05 17:01:56 +02:00
Christoph Mayer d10b886474 fix for broken rotator::rotateN (VOLK)/ minor API change 2019-09-05 17:01:32 +02:00
Christoph Mayer f1f3708dfa intermediate 2019-08-27 08:49:07 +02:00
Christoph Mayer 7482ebfdbe moved include statements to the right place 2019-07-16 13:03:49 +02:00
cmayer b7acc10f72 flowgraph updated 2019-07-06 15:28:46 +02:00
cmayer 8394b5814d threshold lowered 2019-07-06 15:28:35 +02:00
cmayer 53f85c3e71 reduced debug output 2019-07-06 15:28:12 +02:00
cmayer d33e04b7c9 experimental support for HFXL mode 2019-06-16 19:04:21 +02:00
cmayer 466cab4e6b less strict requirements on mini-probe quality 2019-06-16 19:03:48 +02:00
cmayer fd72fa3bd5 modified Gray decoding corrected 2019-06-02 11:49:52 +02:00
cmayer a4beabc993 STANAG 5511 mode added 2019-05-23 20:37:32 +02:00
cmayer 91a06406fe prel. support for 12800 baud 110C bursts added 2019-05-23 20:34:41 +02:00
cmayer 7f706f6134 revert temporary fix 2019-05-23 20:32:54 +02:00
cmayer c3d2db12ac preamble doppler estimation for 110D mode added 2019-05-20 15:03:44 +02:00
cmayer 1034b6045e working prel. version of 110C mode decoder 2019-05-20 15:02:28 +02:00
cmayer 21f8d9e228 cosmetic change 2019-05-20 15:01:11 +02:00
cmayer 69363dd4d0 more debugging logs added 2019-05-20 15:00:33 +02:00
cmayer 8ff2165443 WN0 orthogonal WALSH mode for 110D added 2019-05-17 16:59:05 +02:00
cmayer 6cf9752275 preparations for XOR scrambling 
work on 110C mode (intermediate)
 2019-05-14 22:39:57 +02:00
cmayer be31566ff1 deinterleaver fix for S4285 2400 baud 2019-05-14 16:23:03 +02:00
cmayer f0dc97ed64 improved dopper estimation from adaptive filter taps (intermediate) 2019-05-13 10:15:30 +02:00
cmayer 6c6c8520ea reinserted mini-probe corrected (intermediate) 
TODO: deinterleaving and convolutional decoding
 2019-05-13 09:54:35 +02:00
cmayer fd8c3d295a fix for modes != 24kHz 2019-05-13 09:52:17 +02:00
cmayer be43965a90 added support for 75 bps orthogonal WALSH modulation 2019-05-13 09:51:19 +02:00
cmayer 976526913d added deinterleaving (intermediate) 2019-05-10 11:48:56 +02:00
cmayer 4e5d41573d soft-decision Viterbit decoders added 2019-04-04 22:28:53 +02:00
cmayer 6786baabd3 added partial support for MIL-STD-110 App D (intermediate) 2019-03-31 21:46:23 +02:00
cmayer 97d63273d9 residual doppler correction using adaptive filter taps 2019-03-29 20:36:04 +01:00
cmayer 127449e592 update of decoders (intermediate) 2019-03-28 17:23:15 +01:00