Composite multiple-mode orthogonal frequency division multiplexing with index modulation

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dc.authorid0000-0001-9474-7372
dc.contributor.authorLi, Jun
dc.contributor.authorDang, Shuping
dc.contributor.authorHuang, Yu
dc.contributor.authorChen, Pengxu
dc.contributor.authorQi, Xiaomin
dc.contributor.authorWen, Miaowen
dc.contributor.authorArslan, Hüseyin
dc.date.accessioned2023-08-09T08:49:03Z
dc.date.available2023-08-09T08:49:03Z
dc.date.issued2023
dc.departmentİstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü
dc.description.abstractIn this paper, we propose a composite multiple-mode orthogonal frequency division multiplexing with index modulation (C-MM-OFDM-IM) scheme to increase the spectral efficiency (SE) of OFDM-IM systems by extending the indexing to the energy and constellation domains. In C-MM-OFDM-IM, the information bits are mapped to not only the subcarrier activation patterns (SAPs) and modulation symbols, but also the energy allocation patterns (EAPs) and constellation activation patterns (CAPs). To cope with the practical situations, we propose a variant IM scheme named C-MM-OFDM-IM-II to build a new mapping rule between information bits and the increased CAPs, capable of further increasing the SE of C-MM-OFDM-IM. Upper-bounded bit error rate (BER) and lower-bounded achievable rate are both derived in closed-form to evaluate the performance of C-MM-OFDM-IM(-II). Moreover, we further propose two enhanced schemes, named generalized C-MM-OFDM-IM(-II) and C-MM-OFDM with in-phase/quadrature IM(-II), where the former jointly considers all SAPs, EAPs, CAPs and modulated symbols, while the latter expands the index implementation to the in-phase and quadrature constellation domains. Simulation results show that C-MM-OFDM-IM(-II) outperforms the conventional OFDM-IM related schemes, especially in the high signal-to-noise ratio (SNR) region, and verify the accuracy of the theoretical analysis for the upper-bounded BER and achievable rate.
dc.description.sponsorshipGuangzhou Municipal Science and Technology Project ; National Natural Science Foundation of China (NSFC) ; International Collaborative Research Program of Guangdong Science and Technology Department ; Guangzhou University-The Hong Kong University of Science and Technology Joint Research Program ; Guangzhou Key Laboratory of Software-Defined Low Latency Network ; Innovation Training Program for College Students of Guangzhou Univeristy (Provincial)en_US
dc.identifier.citationLi, J., Dang, S., Huang, Y., Chen, P., Qi, X., Wen, M. ... Arslan, H. (2023). Composite multiple-mode orthogonal frequency division multiplexing with index modulation. IEEE Transactions on Wireless Communications, 22(6), 3748-3761. https://dx.doi.org/10.1109/TWC.2022.3220752
dc.identifier.doi10.1109/TWC.2022.3220752
dc.identifier.endpage3761
dc.identifier.issn1536-1276
dc.identifier.issn1558-2248
dc.identifier.issue6
dc.identifier.scopus2-s2.0-85141551842
dc.identifier.scopusqualityQ1
dc.identifier.startpage3748
dc.identifier.urihttps://dx.doi.org/10.1109/TWC.2022.3220752
dc.identifier.urihttps://hdl.handle.net/20.500.12511/11289
dc.identifier.volume22
dc.identifier.wos001005672500012en_US
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorArslan, Hüseyin
dc.language.isoen
dc.publisherIEEE-Institute of Electrical and Electronics Engineers Inc.
dc.relation.ispartofIEEE Transactions on Wireless Communicationsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.subjectOrthogonal Frequency Division Multiplexing (OFDM)
dc.subjectIndex Modulation
dc.subjectLow-Complexity Detection
dc.subjectBit Error Rate (BER)
dc.subjectAchievable Rate
dc.titleComposite multiple-mode orthogonal frequency division multiplexing with index modulation
dc.typeArticle

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