Algorithm to improve the Outage performance of IF Virtual MIMO system

Abdullah-Al-Nahid, Khoa D. Nguyen, Terence H. Chan

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionpeer-review

Abstract

In this paper, we improve the outage performance of a 2 by 2 Virtual MIMO system based on Compute-and-Forward method [1]. The current scheme requires negotiations between the relays and destination to determine which decoded message the relay should transmit. We propose a scheme which requires no cooperation between relay and Central Office, thus reducing the transmission overhead and latency. We show that in many cases our schemes achieve the same performance as the case where decision is made globally.

Original languageEnglish
Title of host publicationAusCTW 2014
Subtitle of host publicationProceedings of the 2014 Australian Communications Theory Workshop
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages68-72
Number of pages5
ISBN (Electronic)9781479933549, 9781479933532
DOIs
Publication statusPublished - 2014
Externally publishedYes
Event2014 Australian Communications Theory Workshop, AusCTW 2014 - Sydney, NSW, Australia
Duration: 3 Feb 20145 Feb 2014

Other

Other2014 Australian Communications Theory Workshop, AusCTW 2014
CountryAustralia
CitySydney, NSW
Period3/02/145/02/14

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