Browsing by Subject "Antenna arrays"
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Publisher and Date:(Walter De Gruyter Gmbh, 2004)The goal of this paper is to estimate the locations of unknown sources in 3-D space from the data collected by a 2-D rectangular array. Various studies employing different estimation methods under near-field and far-field assumptions were presented in the past. In most of the previous studies location estimations of sources at the same plane with the antenna array were carried out by using algorithms having constraints for various situations indeed. In this study location estimations of sources ...
Simple outage probability bound for two-way relay networks with joint antenna and relay selection over Nakagami-m fading channels Authors:
Publisher and Date:(Inst Engineering Technology-IET, 2015)The performance of a multiple-input multiple-output amplify-and-forward two-way relay network with joint antenna and relay selection is analysed over Nakagami-m fading channels. Both approximate and asymptotic system outage probability expressions are derived and diversity and coding gains for an arbitrary number of antennas relays and fading severity are presented. Finally the analytical findings are verified by numerical examples.