Performance analysis of triple-branch selection diversity based on desired signal algorithm over correlated weibull fading channels

被引：0
|
作者：
Sekulovic, Nikola [1 ]
Stefanovic, Mihajlo [2 ]
Golubovic, Aleksandra [2 ]
Temelkovski, Ilija [2 ]
Trenkic, Branimir [3 ]
Peric, Milos [2 ]
Milosavljevic, Srdjan [2 ]
机构：
[1] Sch Higher Tech Profess Educ, Nish, Serbia
[2] Univ Nis, Fac Elect Engn, Nish, Serbia
[3] Univ Megatrend, Grad Sch Comp Sci, Belgrade, Serbia
来源：
TECHNICS TECHNOLOGIES EDUCATION MANAGEMENT-TTEM | 2012年 / 7卷 / 03期
关键词：
Cochannel interference; correlated Weibull fading channels; desired signal algorithm; selection diversity;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Analytical expression for probability density function (PDF) of signal-to-interference ratio (SIR) at the output of triple-branch selection combining (SC) receiver based on desired signal algorithm over correlated Weibull fading channels is obtained in this paper. The expression is used for evaluating average bit error probability (ABEP) for several modulation schemes. Numerical results are graphically presented showing the effects of the average input SIR, fading severity and level of correlation on the diversity receiver performance. In addition, performance of SC based on desired signal algorithm is compared with performance of SC based on SIR decision algorithm.
引用
收藏
页码：1013 / 1019
页数：7
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