Publication:
Channel modeling for visible light communications

dc.contributor.authorMiramirkhani, Farshad
dc.contributor.authorUysal, Murat
dc.contributor.authorPanayirci, E.
dc.contributor.departmentElectrical & Electronics Engineering
dc.contributor.ozuauthorUYSAL, Murat
dc.contributor.ozugradstudentMiramirkhani, Farshad
dc.date.accessioned2016-08-01T07:08:51Z
dc.date.available2016-08-01T07:08:51Z
dc.date.issued2016
dc.description.abstractIn this chapter, we present a novel and realistic channel modeling approach for visible light communications that overcomes to the limitations of previous works. In our work, we consider wavelength dependency, effect of realistic light sources as well as different types of reflections such as specular and mixed cases of diffuse and specular. We use non-sequential ray tracing algorithms to calculate the detected power and path lengths from source to detector for each ray. These are then processed to yield the channel impulse responses for various indoor environments. We further present a channel characterization study where channel parameters such as channel DC gain, root mean square delay spread, coherence bandwidth, mean excess delay are calculated for different environments.en_US
dc.description.sponsorshipTÜBİTAK
dc.identifier.endpage122
dc.identifier.startpage107
dc.identifier.urihttp://hdl.handle.net/10679/4356
dc.identifier.wos000400336900007
dc.language.isoengen_US
dc.publicationstatuspublisheden_US
dc.publisherSpringer Science+Business Media
dc.relationinfo:turkey/grantAgreement/TUBITAK/113E307
dc.relation
dc.relation.ispartofOptical wireless communications: an emerging technology, Part of the Signals and Communication Technology book series (SCT)
dc.relation.publicationcategoryInternational
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subject.keywordsVisible light communicationsen_US
dc.subject.keywordsRay tracingen_US
dc.subject.keywordsChannel modelingen_US
dc.subject.keywordsSpectral reflectanceen_US
dc.titleChannel modeling for visible light communicationsen_US
dc.typeBook chapteren_US
dspace.entity.typePublication
relation.isOrgUnitOfPublication7b58c5c4-dccc-40a3-aaf2-9b209113b763
relation.isOrgUnitOfPublication.latestForDiscovery7b58c5c4-dccc-40a3-aaf2-9b209113b763

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