On the performance of super-orthogonal space-time codes for correlated MIMO channels

被引：0
|
作者：
Wu, SH [1 ]
Kuo, CCJ [1 ]
机构：
[1] Univ So Calif, Dept Elect Engn, Los Angeles, CA 90089 USA
来源：
2005 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS 1-5: SPEECH PROCESSING | 2005年
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
The exact expression of pairwise error probabilities (PEPs) for space-time orthogonal codes is derived for spatially and temporally correlated Rayleigh fading channels in this research. We adopt a moment generating function approach in developing a unified framework to facilitate the evaluation of PEPs for various types of channel correlations. Under this new framework, the complexity for evaluating PEPs is greatly simplified. Moreover, the simple expression provides valuable insights into the performance of space-time codes in the presence of correlated fading channels.
引用
收藏
页码：1077 / 1080
页数：4
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