The Effect of Hardware Impairments on the Error Bounds of Localization and Maximum Likelihood Estimation of mm-Wave MISO-OFDM Systems

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dc.authoridikki, salama/0000-0003-3868-4447
dc.authoriddeveli, ibrahim/0000-0001-5878-677X
dc.authorid, deeb/0000-0003-1950-0083
dc.contributor.authorTubail, Deeb
dc.contributor.authorCeniklioğlu, Büşra
dc.contributor.authorCanbilen, Ayşe Elif
dc.contributor.authorDeveli, İbrahim
dc.contributor.authorIkki, Salama Said
dc.date.accessioned2025-02-24T17:18:41Z
dc.date.available2025-02-24T17:18:41Z
dc.date.issued2023
dc.departmentFakülteler, Mühendislik Fakültesi, Elektrik-Elektronik Mühendisliği Bölümü
dc.description.abstractThis work investigates the localization process in milimeter-wave ($mm$-Wave) multiple-input single-output (MISO) OFDM systems considering hardware impairments (HWIs) at both the base station (BS) and the mobile station (MS). The localization is performed on MS board by estimating the downlink channel parameters using a maximum likelihood (ML) estimator, and then transforming them to the localization parameters. Besides, the Fisher information matrix (FIM) is utilized to assess the accuracy of the estimation processes. The limits of the localization is calculated in terms of the position error bound (PEB). The obtained results of the computer simulations show the destructive impacts of the HWIs on the localization process with respect to the effective SNR, and the number of pilot transmissions, transmitter antennas and subcarriers.
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) through International Doctoral Research Fellowship Program [BIDEB-2214]
dc.description.sponsorshipThis work was supported by the Scientific and Technological Research Council of Turkey (TUBITAK) through International Doctoral Research Fellowship Program under Grant BIDEB-2214.
dc.identifier.doi10.1109/TVT.2022.3218048
dc.identifier.endpage4067
dc.identifier.issn0018-9545
dc.identifier.issn1939-9359
dc.identifier.issue3
dc.identifier.scopus2-s2.0-85141650325
dc.identifier.scopusqualityQ1
dc.identifier.startpage4063
dc.identifier.urihttps://doi.org/10.1109/TVT.2022.3218048
dc.identifier.urihttps://hdl.handle.net/20.500.14440/787
dc.identifier.volume72
dc.identifier.wosWOS:000965851900001
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherIeee-Inst Electrical Electronics Engineers Inc
dc.relation.ispartofIeee Transactions on Vehicular Technology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250201
dc.subjectLocation awareness
dc.subjectHardware
dc.subjectOFDM
dc.subjectMaximum likelihood estimation
dc.subjectSignal to noise ratio
dc.subjectNonlinear filters
dc.subjectMaximum likelihood detection
dc.subject5G
dc.subjectlocalization
dc.subjectFisher information matrix
dc.subjecthardware impairments
dc.subjectestimation
dc.subjectmaximum likelihood
dc.titleThe Effect of Hardware Impairments on the Error Bounds of Localization and Maximum Likelihood Estimation of mm-Wave MISO-OFDM Systems
dc.typeArticle

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