Spatial Modulation in the Presence of I/Q Imbalance: Optimal Detector & Performance Analysis

Basit Öğe Kaydı
dc.contributor.authorCanbilen, Ayse E.
dc.contributor.authorAlsmadi, Malek M.
dc.contributor.authorBasar, Ertugrul
dc.contributor.authorIkki, Salama S.
dc.contributor.authorGultekin, Seyfettin S.
dc.contributor.authorDeveli, Ibrahim
dc.date.accessioned2020-03-26T19:55:43Z
dc.date.available2020-03-26T19:55:43Z
dc.date.issued2018
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractSpatial modulation (SM) is affected by the impacts of in-phase and quadrature-phase imbalance (IQI), which cause degradation of system performance in practical terms. To address this concern, an optimal maximum likelihood detector is proposed for SM-based transmission and the system performance is analyzed by computer simulations and analytical derivations. In addition, this optimal receiver is compared with a non-optimal receiver. Specifically, pairwise and average hit error probabilities are derived for the optimal detector. The results prove that IQI is a critical issue for SM-based transmission and the proposed optimal receiver significantly enhances the SM system performance in the presence of IQI.en_US
dc.description.sponsorshipTurkish Academy of Sciences (TUBA) Outstanding Young Scientist Award Programme (GEBIP); Scientific and Technological Research Council of Turkey (TUBITAK) BIDEB-2214 International Doctoral Research Fellowship Programmeen_US
dc.description.sponsorshipThe work of A. E. Canbilen was supported in part by The Scientific and Technological Research Council of Turkey (TUBITAK) BIDEB-2214 International Doctoral Research Fellowship Programme. The work of E. Basar was supported by Turkish Academy of Sciences (TUBA) Outstanding Young Scientist Award Programme (GEBIP). The associate editor coordinating the review of this paper and approving it for publication was Y. Xiao.en_US
dc.identifier.doi10.1109/LCOMM.2018.2836448en_US
dc.identifier.endpage1575en_US
dc.identifier.issn1089-7798en_US
dc.identifier.issn1558-2558en_US
dc.identifier.issue8en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1572en_US
dc.identifier.urihttps://dx.doi.org/10.1109/LCOMM.2018.2836448
dc.identifier.urihttps://hdl.handle.net/20.500.12395/36953
dc.identifier.volume22en_US
dc.identifier.wosWOS:000441793900015en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCen_US
dc.relation.ispartofIEEE COMMUNICATIONS LETTERSen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectError performance analysisen_US
dc.subjectI/Q imbalanceen_US
dc.subjectmaximum likelihood detectionen_US
dc.subjectspatial modulationen_US
dc.titleSpatial Modulation in the Presence of I/Q Imbalance: Optimal Detector & Performance Analysisen_US
dc.typeArticleen_US

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