Capacity of MIMO-OFDM System with Multi-path Fading Channel

被引：0
|
作者：
Wang Junxuan [1 ]
Zhang Yanyan [1 ]
Lu Guangyue [1 ]
机构：
[1] Xian Inst Posts & Telecommun, Dept Commun Engn, Xian, Peoples R China
来源：
2009 5TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-8 | 2009年
关键词：
exponential correlation; multi-path fadin gchannel; SVD; MIMO-OFDM;
D O I：
暂无
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：
Capacity of MIMO-OFDM system with exponential correlation matrix and multi-path channel was researched. Based on SVD, factors of correlation coefficient and the number of multi-path and antenna were analyzed. The Monte-Carlo simulations present that capacity of MIMO-OFDM system would decrease obviously as correlation coefficient increasing in large SNR; and it would also increased with number of multi-path at power limited situation; capacity for Nr x Nt=N x N system is increase with N, and number the antenna in receiver has more effect on capacity when Nr is un-equal to Nt.
引用
收藏
页码：1180 / 1182
页数：3
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