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dc.contributor.authorNarmanlıoğlu, Ömer
dc.contributor.authorKizilirmak, R. C.
dc.contributor.authorUysal, Murat
dc.date.accessioned2015-11-30T14:26:36Z
dc.date.available2015-11-30T14:26:36Z
dc.date.issued2015-07
dc.identifier.urihttp://hdl.handle.net/10679/1211
dc.identifier.urihttp://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7193338
dc.descriptionDue to copyright restrictions, the access to the full text of this article is only available via subscription.en_US
dc.description.abstractIn this paper, we investigate the performance of relay-assisted visible light communication (VLC) system over multipath channels. We consider an indoor environment where the ceiling light serves as the information source and a desk light helps the source forward the information to the destination. The VLC system is built on orthogonal frequency division multiplexing (OFDM) with either amplify-and-forward or decode-and-forward relaying. A realistic channel impulse response of the indoor environment generated through ray tracing is used. Through simulations, we present the bit error rate performance of OFDM-based relay-assisted VLC system over indoor multipath channels and quantify the performance degradation with respect to idealistic single tap channels. We further discuss the impact of imperfect channel estimation on the performance.en_US
dc.description.sponsorshipQatar National Research Fund
dc.language.isoengen_US
dc.publisherIEEEen_US
dc.relation.ispartof17th International Conference on Transparent Optical Networks (ICTON)
dc.rightsrestrictedAccess
dc.titleRelay-assisted OFDM-based visible light communications over multipath channelsen_US
dc.typeConference paperen_US
dc.peerreviewedyesen_US
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.endpage4
dc.identifier.wosWOS:000380506700054
dc.identifier.doi10.1109/ICTON.2015.7193338
dc.subject.keywordsVisible light communicationen_US
dc.subject.keywordsCooperative communicationen_US
dc.subject.keywordsOFDMen_US
dc.identifier.scopusSCOPUS:2-s2.0-84940917993
dc.contributor.ozugradstudentNarmanlıoğlu, Ömer
dc.contributor.authorMale2
dc.relation.publicationcategoryConference Paper - International - Institutional Academic Staff and PhD Student


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