Efficient decoding of turbo codes with nonbinary belief propagation
EURASIP Journal on Wireless Communications and Networking - Advances in Error Control Coding Techniques
Low-weight distribution of parallel concatenated BCH codes
IEEE Communications Letters
CIT'04 Proceedings of the 7th international conference on Intelligent Information Technology
| Hi-index | 754.84 |
Based on the two-dimensional (2-D) weight distribution of tail-biting codes we give guidelines on how to choose tail biting component codes that are especially suited for parallel concatenated coding schemes. Employing these guidelines, we tabulate tail-biting codes of different rate, length, and complexity. The performance of parallel concatenated block codes (PCBCs) using iterative (turbo) decoding is evaluated by simulation and bounds are calculated in order to study their asymptotic performance