Second-order statistics of selection macro-diversity system operating over Gamma shadowed κ-μ fading channels

Stefan R. Panić, Dušan M. Stefanović, Ivana M. Petrović, Mihajlo Stefanović, Jelena A. Anastasov, Dragana S. Krstić

Research output: Contribution to journalArticle

21 Citations (Scopus)

Abstract

In this article, infinite-series expressions for the second-order statistical measures of a macro-diversity structure operating over the Gamma shadowed κ-μ fading channels are provided. We have focused on MRC (maximal ratio combining) combining at each base station (micro-diversity), and selection combining (SC), based on output signal power values, between base stations (macro-diversity). Some numerical results of the system's level crossing rate and average fading duration are presented, in order to examine the influence of various parameters such as shadowing and fading severity and number of the diversity branches at the micro-combiners on concerned quantities.

Original languageEnglish
Article number151
JournalEurasip Journal on Wireless Communications and Networking
Volume2011
Issue number1
DOIs
Publication statusPublished - 1 Dec 2011
Externally publishedYes

ASJC Scopus subject areas

  • Signal Processing
  • Computer Science Applications
  • Computer Networks and Communications

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