A path loss model for link budget analysis of indoor visible light communications

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dc.authorid0000-0002-6691-9779
dc.contributor.authorMiramirkhani, Farshaden_US
dc.date.accessioned2021-06-21T11:50:00Z
dc.date.available2021-06-21T11:50:00Z
dc.date.issued2021-05
dc.departmentIşık Üniversitesi, Mühendislik Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.departmentIşık University, Faculty of Engineering, Department of Electrical-Electronics Engineeringen_US
dc.description.abstractIn the context of beyond 5G indoor communication systems, visible light communications (VLC) has emerged as a viable supplement for existing radio frequency based systems and as an enabler for high data rate communications. However, the existing indoor VLC systems are limited by detrimental outages caused by fluctuations in the VLC channel gain because of user mobility. In this study, we proposed a tractable path loss model for indoor VLC that reflects the effect of room size and coating material of surfaces. We performed an extensive advanced ray tracing simulation to obtain the channel impulse responses within a room and presented a path loss model as a function of distance, room size, and coating material through curve fitting. In addition, path loss parameters such as the path loss exponent and the standard deviation of the shadowing component were determined. The simulation results indicate that path loss is a linear function of distance, path loss exponent is a function of room size and coating material, and shadowing follows a log normal distribution.en_US
dc.description.versionPublisher's Versionen_US
dc.identifier.citationMiramirkhani, F. (2021). A path loss model for link budget analysis of indoor visible light communications. Electrica, 21(2), 242-249. doi:10.5152/electrica.2021.20072en_US
dc.identifier.endpage249
dc.identifier.issn2619-9831
dc.identifier.issue2
dc.identifier.scopus2-s2.0-85108885332
dc.identifier.scopusqualityQ3
dc.identifier.startpage242
dc.identifier.urihttps://hdl.handle.net/11729/3162
dc.identifier.urihttp://dx.doi.org/10.5152/electrica.2021.20072
dc.identifier.urihttps://app.trdizin.gov.tr/makale/TkRVeU1UQTBOQT09
dc.identifier.volume21
dc.identifier.wosWOS:000656762700009
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakTR-Dizinen_US
dc.indekslendigikaynakEmerging Sources Citation Index (ESCI)en_US
dc.institutionauthorMiramirkhani, Farshaden_US
dc.institutionauthorid0000-0002-6691-9779
dc.language.isoenen_US
dc.peerreviewedYesen_US
dc.publicationstatusPublisheden_US
dc.publisherIstanbul Univ-Cerrahpasaen_US
dc.relation.ispartofElectricaen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subject5G mobile communication systemsen_US
dc.subjectBudget controlen_US
dc.subjectChannel impulse responseen_US
dc.subjectCoatingsen_US
dc.subjectCurve fittingen_US
dc.subjectDiffuseen_US
dc.subjectHigh data rate communicationsen_US
dc.subjectIndoor communication systemsen_US
dc.subjectLighten_US
dc.subjectLink budget analysisen_US
dc.subjectLog-normal distributionen_US
dc.subjectMultipath impulse-responseen_US
dc.subjectNormal distributionen_US
dc.subjectPath lossen_US
dc.subjectPlatingen_US
dc.subjectRay tracingen_US
dc.subjectRay tracing simulationen_US
dc.subjectShadowingen_US
dc.subjectSimulationen_US
dc.subjectStandard deviationen_US
dc.subjectSystemen_US
dc.subjectVisible light communicationen_US
dc.subjectVisible light communicationsen_US
dc.subjectVisible light communications (VLC)en_US
dc.titleA path loss model for link budget analysis of indoor visible light communicationsen_US
dc.typeArticleen_US

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