Generalized code index modulation and spatial modulation for high rate and energy-efficient MIMO systems on rayleigh block-fading channel

Basit Öğe Kaydı
dc.authorid0000-0002-1163-5920
dc.contributor.authorÇögen, Fatih
dc.contributor.authorAydın, Erdoğan
dc.contributor.authorKabaoğlu, Nihat
dc.contributor.authorBaşar, Ertuğrul
dc.contributor.authorİlhan, Hacı
dc.date.accessioned2021-04-26T09:02:53Z
dc.date.available2021-04-26T09:02:53Z
dc.date.issued2021
dc.departmentTAÜ, Mühendislik Fakültesi, Mekatronik Mühendisliği Bölümüen_US
dc.description.abstractIn this article, a high data rate and energy-efficient multiple-input multiple-output transmission scheme is considered by combining two popular and rational modulation techniques: spatial modulation (SM) and code index modulation-spread spectrum (CIM-SS). Since in the considered system, called generalized CIM-SM (GCIM-SM), incoming information bits determine modulated symbols, activated transmit antenna indices as well as their corresponding spreading code indices, data bits are conveyed not only by modulated symbols but also by the indices of the active antenna and spreading codes. Hence, a GCIM-SM scheme accommodates faster data rates while spending less transmission power and possessing better error performance compared to the conventional direct sequence spread spectrum (DS-SS), SM, quadrature SM (QSM), and CIM-SS systems. The mathematical expressions of the GCIM-SM system for bit error rate, throughput, energy efficiency, and the system complexity are derived to analyze the overall system performance. Besides, it has been shown via computer simulations that the GCIM-SM system has lower transmission energy, faster data transmission rate, and better error performance than DS-SS, SM, QSM, and CIM-SS systems. Performance analysis of the considered
dc.identifier.citationÇögen, F., Aydın, E., Kabaoğlu, N., Başar, E., & İlhan, H. (2020). Generalized code index modulation and spatial modulation for high rate and energy-efficient MIMO systems on Rayleigh block-fading channel. IEEE Systems Journal.
dc.identifier.doi10.1109/JSYST.2020.2993704
dc.identifier.issn1932-8184
dc.identifier.issn1937-9234
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85102756247
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://hdl.handle.net/20.500.12846/582
dc.identifier.volume15en_US
dc.identifier.wosWOS:000628985900054
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorÇögen, Fatih
dc.language.isoen
dc.publisherIEEE
dc.relation.ispartofIEEE Systems Journal
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectTransmitting Antennasen_US
dc.subjectMIMO Communicationen_US
dc.subjectQuadrature Amplitude Modulationen_US
dc.subjectCode İndex Modulationen_US
dc.subjectVerici Antenleren_US
dc.subjectMIMO İletişimien_US
dc.subjectÇeyrek Genlik Modülasyonuen_US
dc.subjectKod Dizini Modülasyonuen_US
dc.subjectSendeantennenen_US
dc.subjectMIMO-Kommunikationen_US
dc.subjectQuadraturamplitudenmodulationen_US
dc.subjectCode-Index-Modulationen_US
dc.titleGeneralized code index modulation and spatial modulation for high rate and energy-efficient MIMO systems on rayleigh block-fading channel
dc.typeArticle

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