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316 commits 10 branches 2 tags 508 KiB
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126 commits

Author SHA1 Message Date
Ahmet Inan
246c013896 no CRC per default with PAC codes 2026-02-14 09:32:56 +01:00
Ahmet Inan
f9dad0397b replaced 8 bit CRC with 16 bit 0xA8F4 
8 bit CRC is simply too weak with a large list size
 2026-02-14 06:06:59 +01:00
Ahmet Inan
46ef3d8dbe print erasure probability 2026-02-13 15:43:36 +01:00
Ahmet Inan
c797ad2fda compute erasure probability from code rate 2026-02-13 15:40:56 +01:00
Ahmet Inan
72e5b2240a renamed PolarCodeConst0 to BhattacharyyaFreezer 2026-02-13 12:47:55 +01:00
Ahmet Inan
1b7383a541 add CRC bits to K 2026-02-02 12:16:43 +01:00
Ahmet Inan
285f558f98 renamed Polar to PAC 2026-02-02 09:02:15 +01:00
Ahmet Inan
7b7a18bf81 use CRC by default and add number of CRC bits to K 2026-02-02 09:00:29 +01:00
Ahmet Inan
e94036d08d use 8 bit CRC 2026-02-02 08:16:13 +01:00
Ahmet Inan
520382a396 limit code length to 256 2026-02-02 07:54:51 +01:00
Ahmet Inan
0642259333 stop using sequence.h 2026-02-01 23:06:05 +01:00
Ahmet Inan
9c55719f85 use a rank map instead of a frozen bit array 2026-02-01 22:48:02 +01:00
Ahmet Inan
0d095be3c0 filter frozen bits from larger code construction 2026-02-01 15:44:45 +01:00
Ahmet Inan
616a19f725 we should use a pessimistic QEF limit 2026-01-20 14:22:53 +01:00
Ahmet Inan
fa9218ef9c need to subtract CRC bits 2025-12-30 08:10:54 +01:00
Ahmet Inan
7412c94144 print megabits per second 2025-12-30 05:56:12 +01:00
Ahmet Inan
f43ee51466 forgot adding FER column header 2025-12-29 15:41:04 +01:00
Ahmet Inan
077d70ec81 test a short RM rule based code without CRC 2025-12-29 12:15:55 +01:00
Ahmet Inan
46153c59b2 renamed and updated Bhattacharyya code construction 2025-12-28 10:15:55 +01:00
Ahmet Inan
c5940d059c made compiler happy 2025-12-25 12:35:00 +01:00
Ahmet Inan
91bec0b1e3 use our reliability sequence generator per default 2025-12-25 11:42:41 +01:00
Ahmet Inan
fbd253aff4 prepare for Polarization-Adjusted Convolutional codes 2025-12-22 12:54:26 +01:00
Ahmet Inan
2f4d090a57 moved parity aided polar regression test to own file 2025-12-22 12:35:42 +01:00
Ahmet Inan
2e29eda8a2 added xorshift test 2025-06-14 09:40:45 +02:00
Ahmet Inan
270519aa79 simpler is better 2024-03-26 19:15:45 +01:00
Ahmet Inan
7f492e9d21 improved usability of the new erasure code 2024-03-26 18:10:29 +01:00
Ahmet Inan
35451540ca added prime field based Cauchy Reed Solomon erasure coding 2024-03-25 11:56:41 +01:00
Ahmet Inan
485f6afe42 moved TYPE checks to tests 2024-03-24 11:10:49 +01:00
Ahmet Inan
fbbc655589 added prime field arithmetic 2024-03-24 10:21:47 +01:00
Ahmet Inan
ba688ab23b use merge sort 2024-03-08 14:02:17 +01:00
Ahmet Inan
389fcc3bd8 added comp argument and test for stability 2024-03-08 13:00:40 +01:00
Ahmet Inan
2d5e782135 made random seeding optional 2024-03-08 10:08:21 +01:00
Ahmet Inan
d319189d7a added merge sort 2024-03-08 09:53:28 +01:00
Ahmet Inan
957eb6f784 use the new sorting functions 2024-03-07 22:04:09 +01:00
Ahmet Inan
524571e6fb added insertion sort and regression test 2024-03-07 21:21:32 +01:00
Ahmet Inan
6372a965cf renamed sort.hh to simd_sort.hh 2024-03-07 18:31:52 +01:00
Ahmet Inan
ae0a749d08 added insertion sort and regression test 2024-03-05 14:27:15 +01:00
Ahmet Inan
7d71b00d59 print ambiguity errors 2024-02-28 11:31:34 +01:00
Ahmet Inan
332eb9caf7 removed SCALE constant 2024-02-23 16:48:50 +01:00
Ahmet Inan
350ec59037 use a higher order but less loops 2024-02-22 11:15:44 +01:00
Ahmet Inan
019adfa609 make gnu compiler happy 2024-02-21 07:54:44 +01:00
Ahmet Inan
7fb1d671f4 base list size on constant L 2024-02-13 12:35:49 +01:00
Ahmet Inan
7e589c85ef keep ranges symmetric 2024-02-10 19:46:25 +01:00
Ahmet Inan
b146d9739a print frame error rate 2024-02-10 10:51:29 +01:00
Ahmet Inan
73ba005015 candidates are now sorted 2024-02-09 13:36:25 +01:00
Ahmet Inan
4b4ee7ae7a print frame error rate 2024-02-09 09:20:32 +01:00
Ahmet Inan
33052aae8d experimenting with list decoding 2024-02-03 13:59:19 +01:00
Ahmet Inan
f3d3afbe01 align parity bits accordingly 
if we want to use a crc aid at the end, we should move the start of the
first parity bit as far as possible to the front, otherwise we want the
last bit to be a parity bit
 2024-01-21 11:07:52 +01:00
Ahmet Inan
0bb0eaf5a9 added parity check aided SCL decoding 2024-01-20 15:33:00 +01:00
Ahmet Inan
47b520638b make a quicker, coarser test 2023-07-25 11:50:53 +02:00