Joint Pulse Index and Spatial Modulation

dc.authorid0000-0001-5566-2392
dc.authorid0000-0001-8972-9970
dc.authorid0000-0002-5198-0980
dc.contributor.authorAldirmaz-Colak, Sultan
dc.contributor.authorAydın, Erdoğan
dc.contributor.authorGundem, Sumeyra
dc.contributor.authorCelik, Yasin
dc.contributor.authorBasar, Ertugrul
dc.date.accessioned2025-05-10T19:39:24Z
dc.date.issued2024
dc.departmentİstanbul Medeniyet Üniversitesi
dc.description.abstractAccording to the planned key performance indicator (KPI) standards, 6G technology should achieve higher throughput than 5G. More efficiency in transceiver schemes is required to meet this demand. In this study, we take advantage of spatial modulation (SM) and pulse index modulation (PIM) techniques to increase spectral efficiency. The proposed PIM-SM scheme utilizes well-localized and orthogonal Hermite-Gaussian pulses along with spatial indexing. Thanks to the orthogonality between pulses in the set, multiple pulses are transmitted together. The design, simulation, and analytical bit error rate performance derivations of PIM-SM are discussed in this letter to verify the viability and compatibility of pulse-based data transfer utilizing the spatial domain. The performance is compared with generalized code index modulation-spatial modulation (GCIM-SM), code index modulation-quadrature spatial modulation (CIM-QSM), and classical spatial modulation (SM) schemes.
dc.description.sponsorshipTrkiye Bilimsel ve Teknolojik Arascedil;timath;rma Kurumu
dc.description.sponsorshipNo Statement Available
dc.identifier.doi10.1109/LCOMM.2024.3376727
dc.identifier.endpage1160
dc.identifier.issn1089-7798
dc.identifier.issn1558-2558
dc.identifier.issue5
dc.identifier.scopus2-s2.0-85188001124
dc.identifier.scopusqualityQ1
dc.identifier.startpage1156
dc.identifier.urihttps://doi.org/10.1109/LCOMM.2024.3376727
dc.identifier.urihttps://hdl.handle.net/20.500.14730/9673
dc.identifier.volume28
dc.identifier.wosWOS:001218818600048
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherIeee-Inst Electrical Electronics Engineers Inc
dc.relation.ispartofIeee Communications Letters
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250302
dc.subjectIndexes
dc.subjectModulation
dc.subjectSymbols
dc.subjectTransmitting antennas
dc.subjectMIMO communication
dc.subjectShape
dc.subjectDetectors
dc.subjectPulse index modulation
dc.subjectspatial modulation
dc.subjectMIMO systems
dc.titleJoint Pulse Index and Spatial Modulation
dc.typeArticle

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