Paper Info
Title
Outage Probability for Cooperative Multicarrier MIMO with Statistical Channel Knowledge
Abstract
In this paper some preliminary results of power allocation strategy in downlink cooperative MIMO applied to multi-carrier cellular systems are addressed and evaluated. The system model considers multi-antenna base stations communicating with single-antenna terminals simultaneously and the outage probability is evaluated for a given target rate tuple. Besides, optimal power allocation over the carriers is performed based on knowledge only of the channel statistics at the central station, which is a more realistic assumption and requires small additional backbone capacity. The results show that the proposed algorithm is able to minimize the system outage probability by exploiting the frequency diversity gains.
Year
DOI
Venue
2009
10.1109/VETECF.2009.5378941
VTC Fall
Keywords
Field
DocType
MIMO communication,statistical analysis,telecommunication network reliability,channel statistics,cooperative multicarrier MIMO,multi-antenna base stations,multi-carrier cellular systems,outage probability,power allocation,statistical channel knowledge,wireless communications
Base station,Diversity scheme,Wireless,Computer science,Signal-to-noise ratio,MIMO,Computer network,Electronic engineering,System model,Cooperative MIMO,Telecommunications link
Conference
ISSN
Citations 
PageRank 
1550-2252
0
0.34
References 
Authors
6
3
Name
Order
Citations
PageRank
Edgar B. Souza100.68
Robson D. Vieira221322.42
Paulo H. P. Carvalho300.34