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dc.contributor.authorKashani, M. A.
dc.contributor.authorSafari, M.
dc.contributor.authorUysal, Murat
dc.date.accessioned2014-07-10T06:26:21Z
dc.date.available2014-07-10T06:26:21Z
dc.date.issued2013-01
dc.identifier.issn1943-0620
dc.identifier.urihttp://hdl.handle.net/10679/474
dc.identifier.urihttp://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6413543
dc.descriptionDue to copyright restrictions, the access to the full text of this article is only available via subscription.en_US
dc.description.abstractRelay-assisted free-space optical (FSO) transmission exploits the fact that atmospheric turbulence fading variance is distance dependent and yields significant performance gains by taking advantage of the resulting shorter hops. In this paper, we investigate how to determine optimal relay locations in serial and parallel FSO relaying so as to minimize the outage probability and quantify performance improvements obtained through optimal relay placement. We further present a diversity gain analysis for serial and parallel FSO relaying schemes and quantify their diversity advantages in terms of the number of relays and channel parameters.en_US
dc.language.isoengen_US
dc.publisherIEEEen_US
dc.relation.ispartofOptical Communications and Networking, IEEE/OSA Journal of
dc.rightsrestrictedAccess
dc.titleOptimal relay placement and diversity analysis of relay-assisted free-space optical communication systemsen_US
dc.typeArticleen_US
dc.peerreviewedyesen_US
dc.publicationstatuspublisheden_US
dc.contributor.departmentÖzyeğin University
dc.contributor.authorID124615
dc.contributor.ozuauthorUysal, Murat
dc.identifier.volume5
dc.identifier.issue1
dc.identifier.startpage37
dc.identifier.endpage47
dc.identifier.wosWOS:000313906300004
dc.identifier.doi10.1364/JOCN.5.000037
dc.subject.keywordsCooperative transmissionen_US
dc.subject.keywordsDiversity orderen_US
dc.subject.keywordsFading channelsen_US
dc.subject.keywordsFree-space optical systemsen_US
dc.subject.keywordsRelayingen_US
dc.identifier.scopusSCOPUS:2-s2.0-84872900270


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