Low density parity check (LDPC) codes are one of the most powerful error correcting codes known. Recent research have pointed out their potential for a low cost, low latency hardw...
ASIP-based implementations constitute a key trend in SoC design enabling optimal tradeoffs between performance and flexibility. This paper details a case study of an ASIP-based im...
Abstract−Several high performance LDPC codes have paritycheck matrices composed of permutation submatrices. We design a parallel-serial architecture to map the decoder of any str...
We propose a new powerful scalable generic parallel and modular architecture well suited to LDPC code decoding. This architecture template has been instantiated in the case of the...
Abstract-- This paper addresses the issue of design of lowrate sparse-graph codes with linear minimum distance in the blocklength. First, we define a necessary condition which need...