Moments Of Microdiversity EGC Receivers And Macrodiversity SC Receiver Output Signal Over Gamma Shadowed Nakagami–m Multipath Fading Channel

A system with macrodiversity selection combining (SC) receiver and for microdiversity equal gain combining (EGC) receivers is considered. Received signal is subjected, simultaneously to multipath fading and shadowing, resulting in signal envelope and signal power variation. Closed form expressions for moments of macrodiversity SC receiver output signal envelope are calculated. Numerical expressions are plotted to present the influences of Gamma shadowing severity and Nakagami-m severity on moments of proposed system output signal.

Language:: English

Publication timeframe:: 6 times per year
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Moments Of Microdiversity EGC Receivers And Macrodiversity SC Receiver Output Signal Over Gamma Shadowed Nakagami–m Multipath Fading Channel

Nebojša Djordjević

Branimir S. Jaksić

Ana Matović

Marija Matović

Marko Smilić

Published Online: Dec 05, 2015

Page range: 348 - 351

Received: Apr 04, 2014

DOI: https://doi.org/10.2478/jee-2015-0058

Keywordsmoments, selection combining (SC) receiver, equal gain combining (EGC) receiver, gamma shadowing severity, Nakagami- severity

© 2015 Faculty of Electrical Engineering and Information Technology, Slovak University of Technology

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Keywords
moments, selection combining (SC) receiver, equal gain combining (EGC) receiver, gamma shadowing severity, Nakagami- severity