Relay-Aided Secure Broadcasting for Vlc

gdc.relation.journal Global Conference on Signal and Information Processing (GlobalSIP) en_US
dc.contributor.author Arafa, Ahmed
dc.contributor.author Panayırcı, Erdal
dc.contributor.author Poor, H. Vincent
dc.date.accessioned 2019-06-27T08:00:59Z
dc.date.available 2019-06-27T08:00:59Z
dc.date.issued 2018
dc.description.abstract A visible light communication (VLC) broadcast channel is considered in which a transmitter communicates with two receivers in the presence of an external eavesdropper. Trusted cooperative half-duplex relays are deployed to aid with securing the transmitted data. Transmission is amplitude-constrained to maintain operation within the light emitting diodes (LEDs) dynamic range. Achievable secrecy rate regions are derived under such amplitude constraints for this multi receiver wiretap channel first for direct transmission without the relays and then for cooperative jamming decode-and-forward and amplify-and-forward relaying schemes. Superposition coding with uniform signaling is used for transmission along with secure beamforming at the relays. Superiority of the secure relaying schemes over direct transmission is shown with performance depending on how far the eavesdropper is from the transmitter and the relays. en_US]
dc.identifier.citationcount 4
dc.identifier.doi 10.1109/GlobalSIP.2018.8646509 en_US
dc.identifier.isbn 978-1-7281-1295-4
dc.identifier.issn 2376-4066 en_US
dc.identifier.issn 2376-4066
dc.identifier.scopus 2-s2.0-85063081303 en_US
dc.identifier.uri https://hdl.handle.net/20.500.12469/199
dc.identifier.uri https://doi.org/10.1109/GlobalSIP.2018.8646509
dc.language.iso en en_US
dc.publisher IEEE en_US
dc.relation.ispartof 2018 IEEE Global Conference on Signal and Information Processing (GlobalSIP)
dc.rights info:eu-repo/semantics/openAccess en_US
dc.title Relay-Aided Secure Broadcasting for Vlc en_US
dc.type Conference Object en_US
dspace.entity.type Publication
gdc.author.institutional Panayırcı, Erdal en_US
gdc.author.institutional Panayırcı, Erdal
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gdc.coar.access open access
gdc.coar.type text::conference output
gdc.description.department Fakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik-Elektronik Mühendisliği Bölümü en_US
gdc.description.endpage 1290
gdc.description.publicationcategory Konferans Öğesi - Uluslararası - Kurum Öğretim Elemanı en_US
gdc.description.startpage 1286 en_US
gdc.identifier.openalex W2902432384
gdc.identifier.wos WOS:000462968100264 en_US
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gdc.oaire.keywords N/A
gdc.oaire.popularity 4.3955226E-9
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gdc.oaire.sciencefields 0202 electrical engineering, electronic engineering, information engineering
gdc.oaire.sciencefields 02 engineering and technology
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gdc.opencitations.count 5
gdc.plumx.crossrefcites 1
gdc.plumx.mendeley 4
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