Paper Info
Title
Diversity-multiplexing tradeoff in a MIMO Gaussian interference channel with a relay
Abstract
We derive upper and lower bounds on the diversity-multiplexing tradeoff of the multiple-input multiple-output interference channel with a relay. The upper bound is derived from the cut-set bound and the lower bound is obtained by performing compress-and-forward at the relay. Based on the obtained bounds, we derive conditions under which the two bounds coincide, resulting in the optimal diversity-multiplexing tradeoff.
Year
DOI
Venue
2011
10.1109/ISIT.2011.6034045
Information Theory Proceedings
Keywords
Field
DocType
Gaussian channels,MIMO communication,radiofrequency interference,MIMO Gaussian interference channel,cut-set bound,diversity-multiplexing tradeoff,lower bounds,multiple-input multiple-output interference channel,optimal diversity-multiplexing tradeoff,upper bounds
Topology,Discrete mathematics,Mathematical optimization,Upper and lower bounds,Computer science,Gaussian channels,MIMO,Communication channel,Interference (wave propagation),Multiplexing,Gaussian interference channel,Relay
Conference
ISSN
ISBN
Citations 
2157-8095 E-ISBN : 978-1-4577-0594-6
978-1-4577-0594-6
6
PageRank 
References 
Authors
0.48
9
2
Name
Order
Citations
PageRank
Ivana Marić11904104.95
Andrea J. Goldsmith2149921685.67