Publication:
Vehicular VLC frequency domain channel sounding and characterization

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dc.contributor.departmentDepartment of Electrical and Electronics Engineering
dc.contributor.kuauthorErgen, Sinem Çöleri
dc.contributor.kuauthorTuran, Buğra
dc.contributor.kuauthorUyrus, Ali
dc.contributor.kuauthorGürbilek, Gökhan
dc.contributor.kuprofileFaculty Member
dc.contributor.kuprofileOther
dc.contributor.kuprofilePhD Student
dc.contributor.otherDepartment of Electrical and Electronics Engineering
dc.contributor.schoolcollegeinstituteGraduate School of Sciences and Engineering
dc.contributor.yokid7211
dc.contributor.yokidN/A
dc.contributor.yokidN/A
dc.contributor.yokidN/A
dc.date.accessioned2024-11-09T12:00:43Z
dc.date.issued2018
dc.description.abstractVehicular visible light communication (V2LC) has recently gained popularity as a complementary technology to radio frequency (RF) based vehicular communication schemes due to its low-cost, secure and RF-interference free nature. In this paper, we propose outdoor vehicular visible light communication (V2LC) frequency domain channel sounding based channel model characterization under night, sunset and sun conditions with the usage of vector network analyzer (VNA) and commercial off-the-shelf (COTS) automotive light emitting diode (LED) light. We further bring forward a new practical system bandwidth criterion named as effective usable bandwidth (EUB) for an end-to-end V2LC system with respect to the real world measurements. We demonstrate outdoor static V2LC channel measurement results, taking into account vehicle light emitting diode (LED) response, road reflections from nearby vehicles and various daylight conditions with respect to varying inter-vehicular distances. Measurement results indicate that, sunlight decreases system effective usable bandwidth due to the limited dynamic range of avalanche photodiode (APD), nearby vehicles cause constructive interference whereas road reflections change time dispersion characteristics of the V2LC channel.
dc.description.fulltextYES
dc.description.indexedbyWoS
dc.description.indexedbyScopus
dc.description.openaccessYES
dc.description.publisherscopeInternational
dc.description.sponsoredbyTubitakEuN/A
dc.description.sponsorshipN/A
dc.description.versionAuthor's final manuscript
dc.formatpdf
dc.identifier.doi10.1109/VNC.2018.8628323
dc.identifier.embargoNO
dc.identifier.filenameinventorynoIR01884
dc.identifier.isbn9781538694282
dc.identifier.issn2157-9857
dc.identifier.linkhttps://doi.org/10.1109/VNC.2018.8628323
dc.identifier.quartileN/A
dc.identifier.scopus2-s2.0-85062521100
dc.identifier.urihttps://hdl.handle.net/20.500.14288/951
dc.identifier.wos458719700006
dc.keywordsVehicular communication
dc.keywordsVisible light communication
dc.keywordsVehicle to vehicle communication
dc.keywordsVLC Channel Sounding
dc.keywordsVLC Channel Model Development
dc.languageEnglish
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.relation.grantnoNA
dc.relation.urihttp://cdm21054.contentdm.oclc.org/cdm/ref/collection/IR/id/8572
dc.source2018 IEEE Vehicular Networking Conference (VNC)
dc.subjectComputer science
dc.subjectEngineering, electrical and electronic
dc.titleVehicular VLC frequency domain channel sounding and characterization
dc.typeJournal Article
dspace.entity.typePublication
local.contributor.authorid0000-0002-7502-3122
local.contributor.authoridN/A
local.contributor.authoridN/A
local.contributor.authoridN/A
local.contributor.kuauthorErgen, Sinem Çöleri
local.contributor.kuauthorTuran, Buğra
local.contributor.kuauthorUyrus, Ali
local.contributor.kuauthorGürbilek, Gökhan
relation.isOrgUnitOfPublication21598063-a7c5-420d-91ba-0cc9b2db0ea0
relation.isOrgUnitOfPublication.latestForDiscovery21598063-a7c5-420d-91ba-0cc9b2db0ea0

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