Visibility region exploitation for phy authentication in xl-mimo systems

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dc.contributor.authorDemirci, Senanur
dc.contributor.authorAfeef, Liza
dc.contributor.authorArslan, Hüseyin
dc.date.accessioned2025-11-05T10:55:59Z
dc.date.available2025-11-05T10:55:59Z
dc.date.issued2025
dc.departmentİstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü
dc.description.abstractWireless networks are open to identity spoofing attacks because of their broadcast nature, emphasizing the need for strong security. Physical layer authentication (PLA) is a crucial strategy for securing wireless networks against such threats. Extra-large multiple-input multiple-output (XL-MIMO) technology, with its unique visibility region (VR) concept due to the near-field effect, offers a promising way to enhance network performance. This letter proposes a PLA approach using VR to create unique and robust signatures from the power and beamspace domain of XL-MIMO. Simulation results confirm the effectiveness of the proposed method in detecting attacks with high accuracy and low false alarm rates.
dc.description.sponsorshipTürkiye Bilimsel ve Teknolojik Araştırma Kurumu (TÜBİTAK)
dc.identifier.citationDemirci, S., Afeef, L. ve Arslan, H. (2025). Visibility region exploitation for phy authentication in xl-mimo systems. IEEE Wireless Communications Letters, 14(1), 43-47. http://dx.doi.org/10.1109/LWC.2024.3486773
dc.identifier.doi10.1109/LWC.2024.3486773
dc.identifier.endpage47
dc.identifier.issn2162-2337
dc.identifier.issn2162-2345
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85208260671
dc.identifier.scopusqualityQ1
dc.identifier.startpage43
dc.identifier.urihttp://dx.doi.org/10.1109/LWC.2024.3486773
dc.identifier.urihttps://hdl.handle.net/20.500.12511/13159
dc.identifier.volume14
dc.identifier.wosWOS:001395714200016
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorDemirci, Senanur
dc.institutionauthorAfeef, Liza
dc.institutionauthorArslan, Hüseyin
dc.institutionauthorid0009-0000-2250-3037
dc.institutionauthorid0000-0001-9474-7372
dc.language.isoen
dc.relation.ispartofIEEE Wireless Communications Letters
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.relation.tubitakinfo:eu-repo/grantAgreement/TUBITAK/SOBAG/123E226
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.subjectBeamspace Domain
dc.subjectExtra-Large MIMO (XL-MIMO)
dc.subjectPhysical Layer Authentication (PLA)
dc.subjectSpoofing Attack
dc.subjectVisibility Region (VR)
dc.titleVisibility region exploitation for phy authentication in xl-mimo systems
dc.typeArticle

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