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Cooperative performance and diversity analysis for wireless relay networks

Zhang, Shengbo, Xia, Xiang-Gen, Wang, Jiangzhou (2012) Cooperative performance and diversity analysis for wireless relay networks. In: 2012 IEEE International Conference on Communications (ICC). . pp. 4105-4109. IEEE (doi:10.1109/ICC.2012.6364560) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. (Contact us about this Publication)
Official URL
http://dx.doi.org/10.1109/ICC.2012.6364560

Abstract

In this paper, the error rate performance and diversity gain of amplify-and-forward (AF) wireless relay networks are studied. The distributed space-time block code (DSTBC) in a synchronous relay network with multiple relay nodes is considered. The distributed linear dispersion code is used at the relays. The symbol (or codeword) error rate is studied in terms of upper and lower bounds through rigorous derivations, and the diversity gain of the DSTBC is derived, for any number of relay nodes. As a corollary, a necessary and sufficient condition is obtained for achieving full cooperative diversity. Arbitrary coding matrices at the relays, path loss and general linear power allocation are considered.

Item Type: Conference or workshop item (Paper)
DOI/Identification number: 10.1109/ICC.2012.6364560
Subjects: T Technology > TK Electrical engineering. Electronics. Nuclear engineering
Divisions: Faculties > Sciences > School of Engineering and Digital Arts > Broadband & Wireless Communications
Depositing User: P.S.P. Yapp
Date Deposited: 30 Oct 2013 08:42 UTC
Last Modified: 12 Feb 2020 04:05 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/35806 (The current URI for this page, for reference purposes)
Wang, Jiangzhou: https://orcid.org/0000-0003-0881-3594
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