Performance of multi-antenna two-way relay networks with generalized antenna selection over Rayleigh Fading Channels

Author

Fidan, Efendi ; Kucur, Oguz

Author_Institution

Zaman-Frekans ve Dalgaboyu Laboratuvari, TUBITAK UME, Gebze-Kocaeli, Turkey

fYear

2015

fDate

16-19 May 2015

Firstpage

577

Lastpage

580

Abstract

In this work, we study a generalized antenna selection strategy in two way relay networks over Rayleigh fading channels: A single antenna can be selected in relay and multi antennas can be selected in sources for both transmission and reception. Although this antenna selection strategy causes performance degradation as compared to full antenna usage, it reduces complexity and cost. Model of proposed selection strategy is developed and outage probability, overall sum-rate, overall symbol error rate (SER), effect of different power allocations in sources and relay on SER and optimum relaying for proposed selection strategy are investigated by using Monte Carlo simulation technique.

Keywords

Monte Carlo methods; Rayleigh channels; antennas; error statistics; radio reception; relay networks (telecommunication); Monte Carlo simulation technique; Rayleigh fading channels; SER; generalized antenna selection strategy; multi-antenna two-way relay networks; outage probability; reception; sum-rate; symbol error rate; transmission; Antennas; Array signal processing; Fading; MIMO; Niobium; Relays; Signal to noise ratio; Amplify-and-Forward; Generalized Selection Transmission and Combining; Multi-Input Multi-Output; Rayleigh Fading; Two Way Relaying Networks;

fLanguage

English

Publisher

ieee

Conference_Titel

Signal Processing and Communications Applications Conference (SIU), 2015 23th

Conference_Location

Malatya

Type

conf

DOI

10.1109/SIU.2015.7129890

Filename

7129890