Index modulation-based flexible waveform design

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dc.authorid0000-0001-9579-9342
dc.authorid0000-0001-9474-7372
dc.contributor.authorTusha, Seda
dc.contributor.authorTusha, Armed
dc.contributor.authorBaşar, Ertuğrul
dc.contributor.authorArslan, Hüseyin
dc.date.accessioned2021-10-08T10:58:39Z
dc.date.available2021-10-08T10:58:39Z
dc.date.issued2020
dc.departmentİstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü
dc.description.abstractThe service limitations of conventional orthogonal frequency division multiplexing (OFDM)-based technologies have motivated academia and industry to seek for new solutions in order to support the emerging services and use cases of future wireless networks. In this chapter, promising frequency-domain index modulation (IM) options, i.e., OFDM with IM (OFDM-IM), generalized OFDM with index modulation (OFDM-GIM), dual-mode OFDM (DM-OFDM), OFDM with interleaved subcarrier IM (OFDM-ISIM), are considered as complementary waveforms of classical OFDM. In frequency-domain IM, data information is sent not only via modulated subcarriers but also via proper activation of the subcarriers resulting in higher spectral efficiency (SE) and better error performance compared with OFDM-based schemes. Furthermore, features of OFDM, including intelligent subcarrier selection and adaptive activation ratio, are assessed. Lastly, the flexible utilization of these features is discussed to control channel effects, hardware impairments, asynchronicity, and to serve wide range requirements of fifth generation (5G) and beyond networks.
dc.identifier.citationTusha, S., Tusha, A., Başar, E. ve Arslan, H. (2020). Index modulation-based flexible waveform design. Flexible and Cognitive Radio Access Technologies for 5G and Beyond içinde (175-194. ss.). Institution of Engineering and Technology.
dc.identifier.endpage194
dc.identifier.isbn9781839530791
dc.identifier.scopusqualityN/A
dc.identifier.startpage175
dc.identifier.urihttps://hdl.handle.net/20.500.12511/8397
dc.identifier.volume92
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherInstitution of Engineering and Technology
dc.relation.ispartofFlexible and Cognitive Radio Access Technologies for 5G and Beyonden_US
dc.relation.publicationcategoryKitap Bölümü - Uluslararası
dc.relation.tubitakinfo:eu-repo/grantAgreement/TUBITAK/SOBAG/218E035
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.subjectFlexible Waveform Design
dc.subjectModulation
dc.subjectIndex
dc.titleIndex modulation-based flexible waveform design
dc.typeBook Chapter

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