The multiple-relay channel: Coding and antenna-clustering capacity

Michael Gastpar, Gerhard Kramer, Piyush Gupta

Research output: Contribution to journalArticlepeer-review

78 Scopus citations

Abstract

Two coding strategies are developed for a multiple-relay channel having one source terminal and one destination terminal. The first strategy mimics multiple-antenna transmission, while the second strategy mimics multiple-antenna reception. Both approaches are based on the concept of "antenna-pooling" and extend prior art for the single-relay channel. The strategies achieve capacity when the terminals form two closely-spaced clusters.

Original languageEnglish
Article number137
Pages (from-to)136
Number of pages1
JournalIEEE International Symposium on Information Theory - Proceedings
DOIs
StatePublished - 2002
Externally publishedYes

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