Information theoretic performance of cooperative underwater acoustic communications
dc.contributor.author | Al-Dharrab, S. | |
dc.contributor.author | Uysal, Murat | |
dc.date.accessioned | 2016-02-16T10:25:50Z | |
dc.date.available | 2016-02-16T10:25:50Z | |
dc.date.issued | 2011 | |
dc.identifier.isbn | 978-1-4577-1347-7 | |
dc.identifier.issn | 2166-9570 | |
dc.identifier.uri | http://hdl.handle.net/10679/2444 | |
dc.identifier.uri | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6139766&tag=1 | |
dc.description | Due to copyright restrictions, the access to the full text of this article is only available via subscription. | |
dc.description.abstract | Cooperative communication is considered as a major enabling technique to meet the demanding performance requirements of future underwater acoustic (UWA) communication systems. In this paper, we investigate the information theoretic performance of a cooperative UWA system to provide insight into the fundamental performance limits imposed by underwater acoustic channels. We first propose an approximate statistical model for the non-stationary ambient noise. The proposed model allows mathematical tractability and is a good fit for most operating frequencies in practical systems. Based on this ambient noise model, we investigate the outage performance of a precoded cooperative multicarrier UWA system with amplify-and-forward (AF) relaying. Our numerical results for cooperative UWA systems demonstrate significant performance gains over point-to-point systems. The impact of several system and environmental parameters on the performance is further demonstrated. | |
dc.description.sponsorship | Qatar National Research Fund | |
dc.language.iso | eng | en_US |
dc.publisher | IEEE | |
dc.relation.ispartof | 2011 IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications | |
dc.rights | restrictedAccess | |
dc.title | Information theoretic performance of cooperative underwater acoustic communications | en_US |
dc.type | Conference paper | en_US |
dc.peerreviewed | yes | |
dc.publicationstatus | published | en_US |
dc.contributor.department | Özyeğin University | |
dc.contributor.authorID | (ORCID 0000-0001-5945-0813 & YÖK ID 124615) Uysal, Murat | |
dc.contributor.ozuauthor | Uysal, Murat | |
dc.identifier.startpage | 1562 | |
dc.identifier.endpage | 1566 | |
dc.identifier.wos | WOS:000300719700303 | |
dc.identifier.doi | 10.1109/PIMRC.2011.6139766 | |
dc.subject.keywords | Amplify and forward communication | |
dc.subject.keywords | Cooperative communication | |
dc.subject.keywords | Information theory | |
dc.subject.keywords | Noise | |
dc.subject.keywords | Statistical analysis | |
dc.subject.keywords | Underwater acoustic communication | |
dc.identifier.scopus | SCOPUS:2-s2.0-84857585325 | |
dc.contributor.authorMale | 1 | |
dc.relation.publicationcategory | Conference Paper - International - Institutional Academic Staff |
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