Physical Layer Authentication for Uplink IM-OFDMA System

dc.contributor.authorAlaca, Ozgur
dc.contributor.authorAlthunibat, Saud
dc.contributor.authorYarkan, Serhan
dc.contributor.authorMiller, Scott L.
dc.contributor.authorQaraqe, Khalid A.
dc.date.accessioned2023-12-20T09:04:53Z
dc.date.available2023-12-20T09:04:53Z
dc.date.issued2023en_US
dc.departmentFakülteler, Mühendislik ve Tasarım Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümüen_US
dc.description.abstractThis study investigates the physical layer authentica tion (PLA) for the index modulation-based orthogonal frequency division multiple access (IM-OFDMA) systems by considering users’ in-phase and quadrature imbalances (IQI). Specifically, the PLA scheme is created for the uplink IM-OFDMA systems exploiting the IQI, forming at each user’s RF front-end as an identity. In a malicious user’s presence, the uplink IM-OFDMA scheme is examined, and the mathematical model for the proposed authentication scheme is established. Through the Monte Carlo simulation method, the performance of the proposed scheme is presented by employing two well-known performance metrics: authentication false rate and detection of malicious/authenticated users rate. The results for the proposed PLA scheme are demon strated under the different parameters of IM-OFDMA and IQI. The first-time implementation of a PLA scheme for the uplink IM-OFDMA system has shown promising results.en_US
dc.identifier.doi10.1109/BlackSeaCom58138.2023.10299730en_US
dc.identifier.endpage190en_US
dc.identifier.scopus2-s2.0-85179004306en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage186en_US
dc.identifier.urihttps://hdl.handle.net/11467/7051
dc.identifier.urihttps://doi.org/10.1109/BlackSeaCom58138.2023.10299730
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.ispartof2023 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2023en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/embargoedAccessen_US
dc.subjectAuthentication false rate, IM-OFDMA, index modulation, IQ imbalances, physical layer authenticationen_US
dc.titlePhysical Layer Authentication for Uplink IM-OFDMA Systemen_US
dc.typeConference Objecten_US

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