A New Family of Full-Diversity Space-Time Block Codes

摘要：

This paper proposes a new family of full-diversity space-time block codes whose transmission rate are 2 symbols per channel use for four transmit antennas,named ABCD code.The new code combines the structure characteristics of the Alamouti code and the threaded algebraic space-time block code (TASTBC).It will show that the new code has larger second-order mutual information than the existing space-time block codes,which guarantees a superior performance at low SNR.Because of full transmit diversity,it also provides a good performance at high SNR.

作者: Chen LIU Shengnan LIU Min MA Hua-An ZHAO

作者单位: Nanjing University of Posts and Telecommunications,210003 China Kumamoto University,Kumamoto-shi,860-8555 Japan

会议类型: 国际会议

会议名称: 9th International Conference on Signal Processing(第九届国际信号处理学术会议)(ICSP08)

会议地点: 北京

会议语种:英文

在线出版日期: 2008-10-26（万方平台首次上网日期，不代表论文的发表时间）