IEEE Transactions on Information Theory
Adding integrity verification capabilities to the LDPC-staircase erasure correction codes
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Hi-index | 754.90 |
We introduce and analyze verification-based decoding for low-density parity-check (LDPC) codes, an approach specifically designed to manipulate data in packet-sized units. Verification-based decoding requires only linear time for both encoding and decoding and succeeds with high probability under random errors. We describe how to utilize code scrambling to extend our results to channels with errors controlled by an oblivious adversary.