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dc.contributor.authorIkki, S. S.
dc.contributor.authorAl-Dharrab, S. I.
dc.contributor.authorUysal, Murat
dc.date.accessioned2016-02-16T10:25:49Z
dc.date.available2016-02-16T10:25:49Z
dc.date.issued2010
dc.identifier.isbn978-1-4244-6402-9
dc.identifier.issn1550-3607
dc.identifier.urihttp://hdl.handle.net/10679/2439
dc.identifier.urihttp://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5502099
dc.descriptionDue to copyright restrictions, the access to the full text of this article is only available via subscription.
dc.description.abstractIn this paper, we investigate the performance of a cooperative network with adaptive decode-and-forward (DF) relaying over time-selective frequency-flat Rayleigh fading channels. In adaptive DF relaying, only a subset of the available relays with "good" channels are allowed to participate in the relaying phase. The destination combines the direct and the relayed signals using maximal ratio combining technique. Pilot-symbol-assisted modulation (PSAM) is used for the estimation of time-varying fading channel coefficients. For the system under consideration, we derive an exact closed-form expression for the average bit error rate. Such closed form solutions are highly desirable because they allow for rapid and efficient evaluation of system performance. We further present computer simulations to validate our analytical results.
dc.language.isoengen_US
dc.publisherIEEE
dc.relation.ispartofCommunications (ICC), 2010 IEEE International Conference on
dc.rightsrestrictedAccess
dc.titleExact closed-form error probability expression for cooperative diversity networks with channel estimation errors in time selective Rayleigh fading channelsen_US
dc.typeConference paperen_US
dc.peerreviewedyes
dc.publicationstatuspublisheden_US
dc.contributor.departmentÖzyeğin University
dc.contributor.authorID(ORCID 0000-0001-5945-0813 & YÖK ID 124615) Uysal, Murat
dc.contributor.ozuauthorUysal, Murat
dc.identifier.startpage1
dc.identifier.endpage5
dc.identifier.wosWOS:000290335601077
dc.identifier.doi10.1109/ICC.2010.5502099
dc.subject.keywordsCooperative diversity
dc.subject.keywordsDecode-and-forward
dc.subject.keywordsTime-selective fading channels
dc.subject.keywordsError probability
dc.subject.keywordsPilot-symbolassisted modulation
dc.subject.keywordsEstimation error
dc.identifier.scopusSCOPUS:2-s2.0-77955351683
dc.contributor.authorMale1


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