Optimal Relay Location for Fading Relay Channels

Optimal Relay Location for Fading Relay Channels

In this paper we study the problem of relay-enhanced cell (REC) coverage for which relay location is optimized to maximize the achievable REC radius. The problem is investigated for both Rayleigh and Rician relay fading channels, under a pre-determined user's outage probability constraint. We p...

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Bibliographic Details
Published in:2010 IEEE 72nd Vehicular Technology Conference - Fall pp. 1 - 5
Main Authors: Rui Yin, Yu Zhang, Jietao Zhang, Guanding Yu, Zhaoyang Zhang, Yanikomeroglu, Halim
Format: Conference Proceeding
Language:English
Published: IEEE 01-09-2010
Subjects:
Optimization
Rayleigh channels
Relays
Resource management
Strontium
Wireless communication
Online Access:Get full text
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Summary:In this paper we study the problem of relay-enhanced cell (REC) coverage for which relay location is optimized to maximize the achievable REC radius. The problem is investigated for both Rayleigh and Rician relay fading channels, under a pre-determined user's outage probability constraint. We propose a statistical approach to formulate the problem and develop an optimization algorithm for it. The analytical derivation is justified by numerical simulations .
ISBN:1424435730
9781424435739
ISSN:1090-3038
2577-2465
DOI:10.1109/VETECF.2010.5594269