Achievable rates of multi-hop and cooperative MIMO amplify-and-forward relay systems with full CSI

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

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

13 Scopus citations

Abstract

In this paper1, two types of MIMO Amplify-and-Forward relay systems are considered: multi-hop and cooperative. For both cases, the problem of maximizing the achievable rate over the covariance matrices ofthe symbols transmitted by the source and relay linear processing matrix is formulated under the assumption of full channel state information at each node. A sub-optimal iterative algorithm is proposed and proved by numerical simulations to outperform known schemes.

Original languageEnglish (US)
Title of host publication2006 IEEE 7th Workshop on Signal Processing Advances in Wireless Communications, SPAWC
DOIs
StatePublished - 2006
Externally publishedYes
Event2006 IEEE 7th Workshop on Signal Processing Advances in Wireless Communications, SPAWC - Cannes, France
Duration: Jul 2 2006Jul 5 2006

Publication series

NameIEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC

Other

Other2006 IEEE 7th Workshop on Signal Processing Advances in Wireless Communications, SPAWC
CountryFrance
CityCannes
Period7/2/067/5/06

All Science Journal Classification (ASJC) codes

  • Signal Processing
  • Engineering(all)

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