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dc.contributor.authorKarakaya, B.
dc.contributor.authorHasna, M. O.
dc.contributor.authorDuman, T. M.
dc.contributor.authorUysal, Murat
dc.contributor.authorGhrayeb, A.
dc.date.accessioned2016-02-16T10:25:51Z
dc.date.available2016-02-16T10:25:51Z
dc.date.issued2013
dc.identifier.isbn978-1-4799-0000-8
dc.identifier.issn0197-7385
dc.identifier.urihttp://hdl.handle.net/10679/2454
dc.identifier.urihttp://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6608114
dc.descriptionDue to copyright restrictions, the access to the full text of this article is only available via subscription.
dc.description.abstractWe consider a multi-carrier cooperative underwater acoustic communication (UWAC) system and investigate the Doppler scaling problem arising due to the motion of different nodes. Specifically, we assume an orthogonal frequency division multiplexing (OFDM) system with amplify and forward (AF) relaying. Our channel model is built on large-scale path loss along with the short-term frequency-selective fading. For Doppler scaling compensation, we use multi-resampling (MR) receiver designs both at the relay and destination nodes. We present an extensive Monte Carlo simulation study to evaluate the error rate performance of the proposed UWAC system. In simulations, we use the publicly available VirTEX software in conjunction with the ray-tracing based BELLHOP software to precisely reflect the characteristics of an underwater geographical location and the movement of the nodes.
dc.description.sponsorshipQatar National Research Fund (QNRF)
dc.language.isoengen_US
dc.publisherIEEE
dc.relation.ispartofOCEANS - Bergen, 2013 MTS/IEEE
dc.rightsrestrictedAccess
dc.titleMulti-resampling doppler compensation in cooperative underwater OFDM systemsen_US
dc.typeConference paperen_US
dc.peerreviewedyes
dc.publicationstatuspublisheden_US
dc.contributor.departmentÖzyeğin University
dc.contributor.authorID124615
dc.contributor.ozuauthorUysal, Murat
dc.identifier.startpage1
dc.identifier.endpage8
dc.identifier.wosWOS:000335313100173
dc.identifier.doi10.1109/OCEANS-Bergen.2013.6608114
dc.subject.keywordsUnderwater acoustic communications
dc.subject.keywordsAmplify and forward relaying
dc.subject.keywordsOrthogonal frequency division multiplexing
dc.subject.keywordsSpace time block coding
dc.subject.keywordsDoppler scaling
dc.subject.keywordsMulti-resampling receiver.
dc.identifier.scopusSCOPUS:2-s2.0-84886447302
dc.contributor.authorMale1


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