Signal-to-interference-plus-noise ratio analysis for MIMO-OFDM with carrier frequency offset and channel estimation errors

Wei Zhang*, Zhongshan Zhang, Chintha Tellambura

*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

In this paper, we derive the signal-to-interference-plus-noise ratio (SINR) for multiple-input multiple-output (MIMO) orthogonal frequency-division multiplexing (OFDM) systems in the presence of frequency offset and channel estimation errors. The channel is assumed to be frequency-selective Rayleigh fading. Our analysis of the demodulated signal shows that the interference can be decomposed into two independent components: Inter-Carrier Interference and interference contributed by other transmit antennas. The SINR for MIMO-OFDM systems with equal gain combining (EGC) and maximal ratio combining (MRC) are also derived.

源语言英语
主期刊名2007 IEEE Wireless Communications and Networking Conference, WCNC 2007
出版商Institute of Electrical and Electronics Engineers Inc.
927-931
页数5
ISBN(印刷版)1424406595, 9781424406593
DOI
出版状态已出版 - 2007
已对外发布
活动2007 IEEE Wireless Communications and Networking Conference, WCNC 2007 - Kowloon, 中国
期限: 11 3月 200715 3月 2007

出版系列

姓名IEEE Wireless Communications and Networking Conference, WCNC
ISSN(印刷版)1525-3511

会议

会议2007 IEEE Wireless Communications and Networking Conference, WCNC 2007
国家/地区中国
Kowloon
时期11/03/0715/03/07

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