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Please use this identifier to cite or link to this item: http://hdl.handle.net/10119/14288

Title: Performance analysis for multi-source multi-relay transmission over κ-μ fading channels
Authors: Qian, Shen
He, Jiguang
Juntti, Markku
Matsumoto, Tad
Issue Date: 2016
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Magazine name: 2016 50th Asilomar Conference on Signals, Systems and Computers
Start page: 1308
End page: 1312
DOI: 10.1109/ACSSC.2016.7869586
Abstract: We derive the outage probability of a multi-source multi-relay transmission system, where all the links experience κ-μ fading variations. The source-relay links are assumed to be non-orthogonal multiple access channels (MACs). Two transmission schemes are considered for relay-destination transmission, i.e., non-orthogonal maximum ratio transmission (MRT) and orthogonal transmission with joint-decoding (JD) at the destination. The outage probability is formulated by taking into consideration the different decoding results at the relays. It is found that, with or without the impact of line-of-sight (LOS) component or the number of multipath clusters in channels, the outage performance of the system with JD is superior to that with MRT. Furthermore, we investigate the impact of the geometric gain based relay location and power allocation for relays on the performance.
Rights: This is the author's version of the work. Copyright (C) 2016 IEEE. 2016 50th Asilomar Conference on Signals, Systems and Computers, 2016, 1308-1312. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
URI: http://hdl.handle.net/10119/14288
Material Type: author
Appears in Collections:b11-1. 会議発表論文・発表資料 (Conference Papers)

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