On space-time code design with a conditional PIC group decoding

Tianyi Xu*, Xiang Gen Xia

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Space-time code designs based on a partial interference cancellation (PIC) group decoding has been recently proposed. The PIC group decoding complexity depends on the group size and is between the lowest linear receiver complexity and the highest ML decoding complexity. The symbol rate for a space-time code achieving full diversity with the PIC group decoding is also between those for the linear receivers and the ML decoding. In this paper, we propose a new decoding that is between the PIC group decoding and the ML decoding. With the proposed new decoding, we obtain a new design criterion for space-time codes to achieve full diversity, which is also between the one with the PIC group decoding and the one with the ML decoding. We then present some designs that satisfy the new criterion and in the meantime have higher symbol rates than that for the PIC group decoding.

源语言英语
主期刊名2010 IEEE International Symposium on Information Theory, ISIT 2010 - Proceedings
1071-1075
页数5
DOI
出版状态已出版 - 2010
已对外发布
活动2010 IEEE International Symposium on Information Theory, ISIT 2010 - Austin, TX, 美国
期限: 13 6月 201018 6月 2010

出版系列

姓名IEEE International Symposium on Information Theory - Proceedings
ISSN(印刷版)2157-8103

会议

会议2010 IEEE International Symposium on Information Theory, ISIT 2010
国家/地区美国
Austin, TX
时期13/06/1018/06/10

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