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6,881 Commits 3 Branches 369 Tags 185 MiB
a066e4dbc1
Commit Graph

69 Commits

Author SHA1 Message Date
f4exb
a066e4dbc1 DATV Demod: leandvb: more debug messages. LOCK/UNLOCK message to console. Tolerate lower MER 2021-03-29 06:00:41 +02:00
f4exb
29506a1d65 DATV: fixes to improve stability (1) 2021-03-29 06:00:40 +02:00
f4exb
22b9ba23d0 DATV: leandvb: MSVC comaptible version of rand function 2021-03-27 15:18:44 +01:00
f4exb
2c2cf314b1 DATV: leandvb: skip GSE processing for Windows 2021-03-27 09:38:54 +01:00
f4exb
350b104512 DATV: leandvb: SOF and PLSCODE decoding optimizations 2021-03-27 05:40:08 +01:00
f4exb
3a5fddbf97 DATV: leandvb: use bitset to calculate Hamming weight of 32 and 64 bit integers 2021-03-27 05:40:08 +01:00
f4exb
f134f6b26b DATV: leandvb dvbs2: update cstln object with MOCOD info 2021-03-27 05:40:08 +01:00
f4exb
8a36adaeea DATV: leandvb: retrofit of S2 deframer: Set TEI bit on TS packets with bad CRC8. 2021-03-27 05:40:08 +01:00
f4exb
3bfa552813 DATV: leandvb: retrofit of Cleanup scope of some S2 constants. 2021-03-27 05:40:08 +01:00
f4exb
75153ab12e DATV: retrofit of leandvb changes up to Jan 9, 2020 2021-03-27 05:40:08 +01:00
f4exb
300fd37880 DATV demod: leandvb: more memory management fixes and code formatting 2021-03-22 02:06:26 +01:00
f4exb
2f22ef6012 DATV demod: fixed some memory management issues in cfft_engine 2021-03-20 10:56:04 +01:00
f4exb
a55c879c1b DATV: leandvb: safer cnr_fft 2021-03-20 10:56:04 +01:00
f4exb
451243b381 DATV: estimate CNR with average of 20% highest and lowest powers in 1.5 times SR bandwidth 2021-03-14 18:57:31 +01:00
f4exb
227245eb94 DATV: CNR optimization 2021-03-14 10:54:37 +01:00
f4exb
6bf797ab6d DATV: tighter bandwidth for SNR estimation (1.5 x nominal BW) 2021-03-13 18:15:24 +01:00
f4exb
e79171c728 DATV: LDPC tool: start index at the next after full worker. Avoids hitting always the busy worker. Removed now useless pipe pointer reset. 2021-03-13 18:14:41 +01:00
f4exb
d73f093dab DATV: various fixes and enhancements to ldpc_tool handling. Implements #804 2021-03-13 00:13:00 +01:00
f4exb
233f512f9c DATV: enhancement and fixes to DVBS2 external LDPC tool process. Implements #804 2021-03-10 07:47:26 +01:00
f4exb
ce70029ba6 DATV: DVBS2 helper: do not break if input cannot be sent and always balance in.rd with in.read 2021-03-08 08:34:53 +01:00
f4exb
6fb451145b DATV demod: use ldpctool in Linux only 2021-03-07 07:41:19 +01:00
f4exb
7334b2fd20 DATV: external LDPC tool implementation final: dialog to select ldpctool and maximum retries 2021-03-07 00:36:48 +01:00
f4exb
3e02af8d93 DATV: external LDPC tool implementation (6): cleanup of soft LDPC but keep external 2021-03-07 00:36:48 +01:00
f4exb
6e8b573b5f DATV: external LDPC tool implementation (5): dequeue outputs in run() method 2021-03-07 00:36:48 +01:00
f4exb
8c45107c8c DATV: external LDPC tool implementation (4): even out output with modulo 2021-03-07 00:36:48 +01:00
f4exb
a9e1e70ce4 DATV: external LDPC tool implementation (3) 2021-03-07 00:36:48 +01:00
f4exb
41e660c221 DATV: external LDPC tool implementation (2) 2021-03-07 00:36:48 +01:00
f4exb
078e7fab37 DATV: external LDPC tool implementation (1) 2021-03-07 00:36:48 +01:00
f4exb
dc8f3ee9d9 DATV: soft LDPC (1) 2021-03-07 00:36:48 +01:00
f4exb
0dc554b30b DATV: Display MER 2021-02-22 19:29:16 +01:00
f4exb
164b83a3ce Fixed the rest of the warnings and main cmake file. Implements #663 2020-11-15 02:19:06 +01:00
f4exb
3f2f1fcd7f Fixed -Wclass-memaccess warnings 2020-11-15 00:03:34 +01:00
f4exb
9bd8e9c34e Fixed -Wsign-compare warnings 2020-11-14 22:08:06 +01:00
f4exb
7a6636b63a Fixed -Wunused-variable warnings 2020-11-14 18:45:05 +01:00
f4exb
55eb6cc951 Fixed -Wunused-parameter warnings 2020-11-14 11:13:32 +01:00
Kacper Michajłow
1e5ae8ea0f Define _USE_MATH_DEFINES and clean M_PI redefinitions 2020-11-04 23:05:41 +01:00
f4exb
44d8f8022b DATV demod: compatibility with newer dvbs2.h 2020-04-28 05:36:34 +02:00
f4exb
e5144c8bbc DATV demod: apply commit 0902155da2f79f2cdfdbe12b849c5f515f1f0d55 math.h only 2020-04-28 05:36:19 +02:00
f4exb
953079668f DATV demod: apply commit 2ac274f77e6cb6ad6d2a81c9f94f05ea00ea4833 Customize MER for QAM constellations too. 2020-04-28 05:36:12 +02:00
f4exb
85bbcd0c68 DATV demod: apply commit 3479085369c2466fb2672f8e529e771c8fa22d1c Control refresh of tracking FIR filter. 2020-04-28 05:35:58 +02:00
f4exb
d0f97d0a5c DATV demod: apply commit90c280f03339fe173baf2f908c37135b9b4c05bd Add complex ops. 2020-04-28 05:35:49 +02:00
f4exb
8f46029457 DATV demod: apply commit dd2d9b97025a34a1b168439d60528826b6c9ebf6 Fix RRC amplitude. 2020-04-28 05:35:39 +02:00
f4exb
b64d813cfc Fixed some warnings from Mac ports compilation 2020-04-19 06:14:45 +02:00
Davide Gerhard
0572a1643c
leansdr: fixes for macos 
- plscodes.LENGTH
  llvm < 3.9.0 doesn't support "Variable length array" and therefore
  can't be used (it is not part of c++11 standard). see commit
  e7545b33ff

- float casting is needed to avoid confusione between double and float

- F_SETPIPE_SZ is not supported on macOS
 2019-11-02 08:42:35 +01:00
Martin Hauke
a1548333a7 Fix some typos 2019-07-22 23:14:23 +02:00
f4exb
c27da569d5 DATV demod: leandvb: fixed possible int to float conversion issues in computation 2019-07-17 16:10:57 +02:00
f4exb
9beca1a307 DATV demod: MSVC build: fixed some initializations and destructions 2019-07-17 15:01:29 +02:00
f4exb
0219f119a8 DATV demod: fixes for MSVC compilation 2019-07-17 13:57:50 +02:00
f4exb
1119c64771 DATV demod: manage MODCOD changes in the GUI. Reworked settings validation against standard's system configurations 2019-07-17 02:51:46 +02:00
f4exb
354b59c793 DATV demod: detect MODCOD induced change in constellation and update screen points (DVB-S2) 2019-07-16 18:19:29 +02:00