A power allocation strategy for multi-antenna amplify-and-forward fading relay channels

Nicola Varanese, Osvaldo Simeone, Yeheskel Bar-Ness, Umberto Spagnolini

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Abstract

In this paper1, we consider a fading relay channel operating according to the amplify-and-forward protocol, where each node has full CSI and multiple-antennas are deployed at the relay node. Maximization of the achievable rate with respect to the linear processing at the relay and the power allocation at the source and relay is performed under an instantaneous sumpower constraint. In particular, it is assumed that the total power used by all the active nodes during each time slot is fixed.

Original languageEnglish (US)
Title of host publication2006 IEEE Conference on Information Sciences and Systems, CISS 2006 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1347-1350
Number of pages4
ISBN (Print)1424403502, 9781424403509
DOIs
StatePublished - Jan 1 2006
Event2006 40th Annual Conference on Information Sciences and Systems, CISS 2006 - Princeton, NJ, United States
Duration: Mar 22 2006Mar 24 2006

Publication series

Name2006 IEEE Conference on Information Sciences and Systems, CISS 2006 - Proceedings

Other

Other2006 40th Annual Conference on Information Sciences and Systems, CISS 2006
CountryUnited States
CityPrinceton, NJ
Period3/22/063/24/06

All Science Journal Classification (ASJC) codes

  • Computer Science(all)

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