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dc.contributor.authorOsman, Onuren_US
dc.date.accessioned2019-10-29T17:32:25Z
dc.date.available2019-10-29T17:32:25Z
dc.date.issued2015
dc.identifier.issn1751-8725
dc.identifier.issn1751-8733
dc.identifier.urihttps://dx.doi.org/10.1049/iet-map.2014.0683
dc.identifier.urihttps://hdl.handle.net/20.500.12294/1755
dc.descriptionWOS: 000366391200022en_US
dc.description.abstractIn this study, variable active antenna spatial modulation (VASM) technique, which allows the selection of any number of antennas (but not a constant number of active antennas) to transmit a symbol at the same signalling interval, is presented. In the first step of the development of VASM, antenna selection method is determined to use the minimum number of transmit antennas. Complexity analysis of maximum likelihood decoder is given for the new scheme. In the second step, to reduce the correlation effect, a novel antenna selection method called VASM improved (VASMi) that minimises the pairwise error probability is introduced for exponentially correlated channels. For 6, 8, and 10 bit/s/Hz spectral efficiencies, bit error rates are obtained and compared with spatial modulation (SM) and generalised SM (GSM) for different antenna and signal constellation configurations. VASMi outperforms SM and GSM in both uncorrelated and exponentially correlated multiple-input multiple-output channels for similar antenna configurations.en_US
dc.language.isoengen_US
dc.publisherINST ENGINEERING TECHNOLOGY-IETen_US
dc.relation.ispartofIET MICROWAVES ANTENNAS & PROPAGATIONen_US
dc.identifier.doi10.1049/iet-map.2014.0683en_US
dc.identifier.doi10.1049/iet-map.2014.0683
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectError Statisticsen_US
dc.subjectActive Antennasen_US
dc.subjectMIMO Communicationen_US
dc.subjectTelecommunication Signallingen_US
dc.subjectTransmitting Antennasen_US
dc.subjectMaximum Likelihood Decodingen_US
dc.subjectCommunication Complexityen_US
dc.subjectMinimisationen_US
dc.subjectWireless Channelsen_US
dc.subjectVariable Active Antenna Spatial Modulationen_US
dc.subjectSignalling Intervalen_US
dc.subjectVASM Improveden_US
dc.subjectAntenna Selection Methoden_US
dc.subjectTransmit Antennaen_US
dc.subjectMaximum Likelihood Decoderen_US
dc.titleVariable active antenna spatial modulationen_US
dc.typearticleen_US
dc.departmentİstanbul Arel Üniversitesi, Mühendislik-Mimarlık Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.identifier.volume9en_US
dc.identifier.issue15en_US
dc.identifier.startpage1816en_US
dc.identifier.endpage1824en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.department-temp[Osman, Onur] Istanbul AREL Univ, Dept Elect & Elect Engn, Istanbul, Turkeyen_US
dc.institutionauthorOsman, Onuren_US


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