Performances of Transmit Antenna Selection, Receive Antenna Selection, and Maximal-Ratio-Combining-Based Hybrid Techniques in the Presence of Feedback Errors

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dc.contributor.authorYilmaz, Ahmet
dc.contributor.authorKucur, Oğuz
dc.date.accessioned2025-10-29T11:13:54Z
dc.date.issued2014
dc.departmentFakülteler, Mühendislik Fakültesi, Elektronik Mühendisliği Bölümü
dc.description.abstractIn this paper, performances of joint transmit and receive antenna selection (JTRAS), transmit antenna selection/maximal ratio combining (TAS/MRC), and transmit antenna selection/receive antenna selection (TAS/RAS) techniques are examined in a unified manner in the presence of feedback errors. Exact and closed-form outage probability, moments, moment-generating function, ergodic capacity, and symbol error probability (SEP) expressions are derived for flat Nakagami-m fading channels. In addition, to obtain diversity order and array gain of the investigated techniques in the presence of feedback errors, asymptotic outage probability and SEP expressions are also derived. Analytical results are validated by Monte Carlo simulations. Results show that the diversity order is significantly reduced in the presence of feedback errors, whereas all the systems provide full diversity order for a perfect feedback channel.
dc.identifier.doi10.1109/TVT.2013.2267962
dc.identifier.endpage1982
dc.identifier.issn0018-9545
dc.identifier.issn1939-9359
dc.identifier.issue4
dc.identifier.orcid0000-0002-6254-8501
dc.identifier.scopus2-s2.0-84903641248
dc.identifier.scopusqualityQ1
dc.identifier.startpage1976
dc.identifier.urihttps://doi.org/10.1109/TVT.2013.2267962
dc.identifier.urihttps://hdl.handle.net/20.500.14854/6954
dc.identifier.volume63
dc.identifier.wosWOS:000336788900043
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_20251020
dc.subjectDiversity order
dc.subjectfeedback error
dc.subjectjoint transmit and receive antenna selection (JTRAS)
dc.subjectmaximal ratio combining (MRC)
dc.subjectmultiple-input multiple-output
dc.subjectNakagami-m fading
dc.subjectreceive antenna selection (RAS)
dc.subjecttransmit antenna selection (TAS)
dc.titlePerformances of Transmit Antenna Selection, Receive Antenna Selection, and Maximal-Ratio-Combining-Based Hybrid Techniques in the Presence of Feedback Errors
dc.typeArticle

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