A Mobile Channel Model for VLC and Application to Adaptive System Design

dc.contributor.authorMiramirkhani, Farshad
dc.contributor.authorNarmanlıoğlu, Ömer
dc.contributor.authorUysal, Murat
dc.contributor.authorPanayırcı, Erdal
dc.date.accessioned2019-06-27T08:01:20Z
dc.date.available2019-06-27T08:01:20Z
dc.date.issued2017
dc.departmentFakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.description.abstractIn this letter we propose a realistic channel model for visible light communication (VLC) assuming a mobile user. Based on non-sequential ray tracing we first obtain channel impulse responses for each point over the user movement trajectories and then express path loss and delay spread as a function of distance through curve fitting. Our results demonstrate large variations in received power. In system design this necessitates the use of adaptive schemes where transmission parameters can be selected according to channel conditions. To demonstrate the benefits of link adaptation over a mobile VLC channel we propose an adaptive system with luminary selection and demonstrate improvements in spectral efficiency over non-adaptive systems.en_US]
dc.identifier.citation81
dc.identifier.doi10.1109/LCOMM.2017.2651800en_US
dc.identifier.endpage1038
dc.identifier.issn1089-7798en_US
dc.identifier.issn1558-2558en_US
dc.identifier.issn1089-7798
dc.identifier.issn1558-2558
dc.identifier.issue5
dc.identifier.scopus2-s2.0-85028710867en_US
dc.identifier.scopusqualityQ1
dc.identifier.startpage1035en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12469/345
dc.identifier.urihttps://doi.org/10.1109/LCOMM.2017.2651800
dc.identifier.volume21en_US
dc.identifier.wosWOS:000401091800017en_US
dc.identifier.wosqualityQ2
dc.institutionauthorPanayırcı, Erdalen_US
dc.language.isoenen_US
dc.publisherIEEE-INST Electrical Electronics Engineers Incen_US
dc.relation.journalIEEE Communications Lettersen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectVisible light communicationsen_US
dc.subjectRay tracingen_US
dc.subjectChannel modelingen_US
dc.subjectAdaptive transmissionen_US
dc.titleA Mobile Channel Model for VLC and Application to Adaptive System Designen_US
dc.typeArticleen_US
dspace.entity.typePublication

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