Blind estimation of SIMO channel with cochannel interference under frequency-selective fading

被引：0

作者：

Shibata, K ^{[1
]}

Sakai, T ^{[1
]}

机构：

[1] Kitami Inst Technol, Dept Comp Sci, Kitami, Hokkaido 0908507, Japan

来源：

PROCEEDINGS OF THE IEEE 6TH CIRCUITS AND SYSTEMS SYMPOSIUM ON EMERGING TECHNOLOGIES: FRONTIERS OF MOBILE AND WIRELESS COMMUNICATION, VOLS 1 AND 2 | 2004年

关键词：

blind estimation; cochannel interference; frequency-selective fading;

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：

Blind estimation of time-varying single-input-multiple-output (SIMO) channel in the presence of cochannel interference (CI) is approached. The method is to use. the algorithm consisting of two-stages, i.e., initial estimation with the channel equalization matrix and alternate estimation of the signals and the channel matrix by utilizing the finite alphabet property of transmitted signal. The computer simulations have shown the effectiveness of the algorithm when applied to the blind processing of the received signals through the frequency selective multipath fading channel and with CI.

引用

页码：201 / 204

页数：4

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