Summary
IEICE Information and Communication Technology Forum
2016
Session Number:A5
Session:
Number:A5-4
Performance of Wireless System in the Presence of k-μ Multipath Fading, Gamma Shadowing and k-μ Cochannel Interference
Dragana Krstic, Mihajlo Stefanovic, Vladeta Milenkovic, Dragan Radenkovic, Hristo Ivanov, Erich Leitgeb,
pp.-
Publication Date:2016-10-01
Online ISSN:2188-5079
Summary:
In this paper, wireless communication system working over Gamma shadowed k-μ small scale fading channel in the presence of cochannel interference exposed to k-μ short term fading is analyzed. For considered model, signal to interference ratio (SIR) at the output can be presented as the ratio of k-μ random variable and product of square root of Gamma random variable and k-μ random variable. Here, probability density function (PDF) and moments of proposed ratio will be evaluated. By using derived expressions, the outage probability and the bit error probability can be calculated. The influences of Rician factors of desired signal envelope and interference envelope on moments will be discussed and analyzed.