Name
Abstract | ||
|---|---|---|
Binary message passing decoders for low-density parity-check codes are studied by using extrinsic information transfer charts. The channel delivers hard or soft decisions and the variable node decoder performs all computations in the log-likelihood ratio (L-value) domain. A hard decision results in the Gallager B algorithm and examples show that increasing the channel output alphabet to two bits g... |
Year | DOI | Venue |
|---|---|---|
2012 | 10.1109/TCOMM.2011.122111.100212 | IEEE Transactions on Communications |
Keywords | DocType | Volume |
Decoding,Parity check codes,Error probability,Quantization,Message passing,Mutual information,Reliability | Journal | 60 |
Issue | ISSN | Citations |
3 | 0090-6778 | 5 |
PageRank | References | Authors |
0.51 | 12 | 3 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Gottfried Lechner | 1 | 7 | 1.56 |
| Troels Pedersen | 2 | 56 | 8.09 |
| Gerhard Kramer | 3 | 445 | 34.21 |