Controlled inter-carrier interference for physical layer security in OFDM systems

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dc.authorid0000-0002-3350-6791
dc.authorid0000-0001-9474-7372
dc.contributor.authorYusuf, Marwan
dc.contributor.authorArslan, Hüseyin
dc.date.accessioned10.07.201910:49:13
dc.date.accessioned2019-07-10T19:36:29Z
dc.date.available10.07.201910:49:14
dc.date.available2019-07-10T19:36:29Z
dc.date.issued2016
dc.departmentİstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü
dc.description.abstractPerformance of OFDM is known to be very sensitive to frequency synchronization errors. By exploiting this feature, a novel technique is proposed to provide secure communication against eavesdropping. The technique is based on introducing self inter-carrier interference to pre-compensate the carrier offset only for the legitimate user. This pre-compensation process depends on both the channel and the local carrier offset of the legitimate user, hence provides another degree of freedom for secrecy. Under the assumption that eavesdropper experiences an uncorrelated channel, his performance is expected to be degraded. Also our approach converts the simple one-tap frequency domain channel equalization to a very complex receiver operation for the eavesdropper. Moreover, the power aspects of this technique are discussed. By setting a threshold in the pre-compensation stage, we provide an acceptable trade-off between the transmitted power and the error performance.
dc.identifier.citationYusuf, M. ve Arslan, H. (2016). Controlled inter-carrier interference for physical layer security in OFDM systems. IEEE Vehicular Technology Conference içinde. https://dx.doi.org/10.1109/VTCFall.2016.7880940
dc.identifier.doi10.1109/VTCFall.2016.7880940
dc.identifier.isbn9781509017010
dc.identifier.issn1550-2252
dc.identifier.scopusqualityN/A
dc.identifier.urihttps://hdl.handle.net/20.500.12511/1175
dc.identifier.urihttps://dx.doi.org/10.1109/VTCFall.2016.7880940
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherInstitute of Electrical and Electronics Engineers Inc.
dc.relation.ispartofIEEE Vehicular Technology Conferenceen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.titleControlled inter-carrier interference for physical layer security in OFDM systems
dc.typeConference Object

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