SYSTEM PERFORMANCES OF SC RECEPTION IN ASYMMETRIC MULTIPATH FADING ENVIRONMENTS

Authors

Danijel Đošić

Faculty of Sciences and Mathematics, University of Priština in Kosovska Mitrovica, Kosovska Mitrovica, Serbia

Časlav Stefanović

0000-0003-4385-3356

Faculty of Sciences and Mathematics, University of Priština in Kosovska Mitrovica, Kosovska Mitrovica, Serbia

Dejan Milić

Faculty of Electronic Engineering, University of Niš, Niš

Mihajlo Stefanović

Faculty of Electrical Engineering, University of Nis, Serbia

DOI 10.5937/univtho9-21769 Original page Cite this article

Keywords

Selection combining (SC), Nakagami-m random variable, α-μ random variable, PDF, CDF, aLCR

Abstract

The paper takes into consideration dual-branch selection combining (SC) diversity reception technique in the presence of dissimilar fading at their branches. We efficiently obtained first and second order closed form statistics at the output of the considered model such as probability density function (PDF), cumulative distribution function (CDF) and average level crossing rate (aLCR). Moreover, obtained results are numerically presented for various sets of system model parameters and mainly confirmed by computer based MATLAB simulations.

Published

2019/06/23

Issue

Vol. 9 No. 2 (2019)

Section

Original Scientific Paper

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