PERFORMANCE ANALYSIS OF SELECTION COMBINING OVER CASCADED RAYLEIGH FADING CHANNEL

被引：0

作者：

Dey, Anup ^{[1
]}

机构：

[1] Kalyani Govt Engg Coll, Elect & Commun Engn Dept, Nadia 741235, W Bengal, India

来源：

ICMEE 2009: PROCEEDINGS OF THE 2009 INTERNATIONAL CONFERENCE ON MECHANICAL AND ELECTRONICS ENGINEERING | 2010年

关键词：

DIVERSITY;

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：

Cascaded Rayleigh distribution is recently gaining popularity to model mobile-to-mobile wireless channel as it provides better fits for the experimental data. In this paper, we have derived novel closed-form expressions of the selection combiner output signal-to-noise ratio (SNR) probability density function(pdf) and cumulative distribution function(cdf) to analyze the performance of the selection combiner(SC) over cascaded Rayleigh fading channel Based on the pdf expression obtained, the Outage probability and average bit error rate(ABER) or symbol error rate(SER) of the combiner are also derived. Numerical results and simulations are also presented to analyze the improvement achieved by diversity.

引用

页码：99 / 103

页数：5

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