Table 4 The numbers of FPOs of different decoders (×103) for C 2
From: Enhanced belief propagation decoding of polar codes by adapting the parity-check matrix
SNR = 2.5dB | SNR = 3.0dB | SNR = 3.5dB | SNR = 4.0dB | |||||
|---|---|---|---|---|---|---|---|---|
M/D | A/S | M/D | A/S | M/D | A/S | M/D | A/S | |
SC | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
SCL(L = 32) | 328 | 328 | 328 | 328 | 328 | 328 | 328 | 328 |
Proposed(M BP = 50) | 286 | 272 | 182 | 173 | 130 | 124 | 78 | 74 |
Improved SCL(L = 32)[18] | 45 | 45 | 23 | 23 | 10 | 10 | 6 | 6 |
Proposed(10, 50, 3) | 214 | 204 | 136 | 130 | 98 | 93 | 58 | 55 |