A Fast Recursive Algorithm for G-STBC

被引：6

作者：

Zhu, Hufei ^{[1
,2
,3
]}

Chen, Wen ^{[1
,2
,4
]}

Li, Bin ^{[2
]}

Gao, Feifei ^{[5
,6
]}

机构：

[1] Shanghai Jiao Tong Univ, Dept Elect Engn, Shanghai 200240, Peoples R China

[2] Huawei Technol Co Ltd, Shenzhen 518129, Peoples R China

[3] Xidian Univ, ISN, SKL, Xian, Peoples R China

[4] Southeast Univ, SKL Mobile Commun, Nanjing, Peoples R China

[5] Tsinghua Univ, Dept Automat, Beijing, Peoples R China

[6] Jacobs Univ Bremen, Sch Sci & Engn, Bremen, Germany

来源：

IEEE TRANSACTIONS ON COMMUNICATIONS | 2011年 / 59卷 / 08期

关键词：

Fast recursive algorithms; MIMO; V-BLAST; G-STBC; DSTTD; Alamouti structure; V-BLAST; DIVERSITY;

D O I：

10.1109/TCOMM.2011.063011.100104

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper proposes a fast recursive algorithm for Group-wise Space-Time Block Code (G-STBC), which takes full advantage of the Alamouti structure in the equivalent channel matrix to reduce the computational complexity. With respect to the existing efficient algorithms for G-STBC, the proposed algorithm achieves better performance and usually requires less computational complexity.

引用

页码：2084 / 2089

页数：6

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