Error Performance of Double Space Time Transmit Diversity System

被引：0

作者：

Wu, Jingxian ^{[1
]}

Zheng, Yahong R. ^{[2
]}

Gumaste, Ashwin ^{[3
]}

Xiao, Chengshan ^{[4
]}

机构：

[1] Sonoma State Univ, Dept ES, Rohnert Pk, CA 94928 USA

[2] Univ Missouri, Dept ECE, Columbia, MO 65409 USA

[3] India Inst Technol, Bombay, Maharashtra, India

[4] Univ Missouri, Dept ECE, Columbia, MO 65201 USA

来源：

2006 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-12 | 2006年

关键词：

D O I：

10.1109/ICC.2006.255434

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The theoretical error performance of double space time transmit diversity (DSTTD) system is analyzed in this paper. By employing both spatial multiplexing and transmit diversity in one system, DSTTD provides practical tradeoff between system spectral efficiency and diversity gain. We derive exact analytical expressions to describe the symbol error rate for DSTTD systems. The effects of both diversity gain and antenna interference introduced by spatial multiplexing are quantified in the results. In addition, the performance of DSTTD system with successive interference cancellation is also investigated. Simulation results are in excellent agreement with the theoretical results obtained in this paper.

引用

页码：4859 / 4864

页数：6

共 12 条

[1] A simple transmit diversity technique for wireless communications [J].