Outage analysis of selection diversity over Rayleigh fading channels with multiple co-channel interferers

Ivana Petrovic, Mihajlo Stefanovic, Petar Spalevic, Stefan R. Panic, Dusan Stefanovic

Research output: Contribution to journal › Article

Abstract

In this paper an approach to the performance analysis of signal-to-interference (SIR) based selection combining (SC) operating over the Rayleigh fading channels experiencing an arbitrary number of multiple, Rayleigh co-channel interferers is presented. We have presented a general analysis of multibranch SC where each branch experiences an arbitrary number of multiple equal power co-channel interferers. Useful closed form expressions are derived for the probability density function (PDF) and cumulative distribution function (CDF) at the output of the combiner. Also an outage analysis is performed in order to show the effects of the number of multiple interferers, diversity order and input SIR unbalance to the system performances.

Original language	English
Pages (from-to)	39-50
Number of pages	12
Journal	Telecommunication Systems
Volume	52
Issue number	1
DOIs	https://doi.org/10.1007/s11235-011-9438-z
Publication status	Published - 1 Jan 2013
Externally published	Yes

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Keywords

Multiple co-channel interferers
Outage probability
Rayleigh fading
Selection diversity

ASJC Scopus subject areas

Electrical and Electronic Engineering

Cite this

Petrovic, I., Stefanovic, M., Spalevic, P., Panic, S. R., & Stefanovic, D. (2013). Outage analysis of selection diversity over Rayleigh fading channels with multiple co-channel interferers. Telecommunication Systems, 52(1), 39-50. https://doi.org/10.1007/s11235-011-9438-z

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10.1007/s11235-011-9438-z