Non-binary adaptive LDPC codes for frequency selective channels: code construction and iterative decoding

摘要：

We propose a new type of non-binary LDPC codes defined over multiple Galois fields. The so called multi-Galois LDPC code can adapt to the profile of a frequency selective channel and is suitable for multi-carrier transmissions with quadrature amplitude modulations.

作者: Joseph J.Boutros Alaa Ghaith Yi Yuan-Wu

作者单位: Ecole Nationale Supérieure des Té1écommunications, Paris 75013, France France Té1écom R&D, Issy-les-moulineaux 92734, France

会议类型: 国际会议

会议名称: 2006年IEEE信息理论国际会议(Proceedings of 2006 IEEE Information Theory Workshop ITW06)

会议地点: 成都

会议语种:英文

页码: 184-188

在线出版日期: 2006-10-22（万方平台首次上网日期，不代表论文的发表时间）