Paper Info
Title
Relay Selection and Distributed BLAST in Multi-Antenna Cooperative Networks
Abstract
This paper addresses the problem of optimal number of relays and relay selection and proposes a cooperative transmission scheme with an appealing multiplexing-diversity trade-off. We show that a distributed BLAST transmission in conjunction with successive nulling and cancellation at destination can achieve the optimal trade-off given that the relays are selected according to a specific criterion. Illustrative results indicate that the proposed method can increase the strength of relay networks in providing reliable communications.
Year
DOI
Venue
2007
10.1109/GLOCOM.2007.653
Washington, DC
Keywords
Field
DocType
antenna arrays,diversity reception,multiplexing,radio networks,telecommunication network reliability,cooperative transmission scheme,distributed BLAST,multi-antenna cooperative networks,multiplexing-diversity trade-off,relay networks,relay selection,reliable communications
Radio networks,Computer science,Cooperative diversity,Computer network,Multiplexing,Telecommunication network reliability,Relay
Conference
ISSN
ISBN
Citations 
1930-529X
978-1-4244-1043-9
7
PageRank 
References 
Authors
0.68
7
2
Name
Order
Citations
PageRank
Hamid-Reza Bahrami1748.75
Tho Le-Ngoc22210237.14