Improving the Performance of Flip OFDM Systems for Visible Light Communication Systems

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dc.contributor.authorBilbay, Ozcan
dc.contributor.authorCengiz, Caner
dc.contributor.authorAkilli, Ahmet Halit
dc.contributor.authorSert, Serhat
dc.contributor.authorÖzen, Ali
dc.date.accessioned2025-02-24T16:35:49Z
dc.date.available2025-02-24T16:35:49Z
dc.date.issued2020
dc.departmentFakülteler, Mühendislik Fakültesi, Elektrik-Elektronik Mühendisliği Bölümü
dc.description28th Signal Processing and Communications Applications Conference -- SIU 2020 -- 5 October 2020 through 7 October 2020 -- Gaziantep -- 166413
dc.description.abstractOptical wireless communication technology is one of the most important alternative schemes for radio frequency communication. Flip orthogonal frequency division multiplexing OFDM (Flip-OFDM) is a type of indoor optical wireless communication that transmits the positive and the absolute values of negative parts of the signal in two successive OFDM symbols. In this paper, the Fast Walsh Hadamard Transform (FWHT) based Flip-OFDM method (FWHT Flip-OFDM) is proposed to improve the performance of the Flip-OFDM system. Computer simulation studies are performed to test the performance of the proposed method over the bit error rate (BER) and peak to average power ratio (PAPR) performance criteria. From the obtained simulation results, it is observed that the proposed method is better than both VLC-OFDM and Flip-OFDM methods for both performance metrics. © 2020 IEEE.
dc.identifier.doi10.1109/SIU49456.2020.9302135
dc.identifier.isbn978-172817206-4
dc.identifier.scopus2-s2.0-85100315270
dc.identifier.scopusqualityN/A
dc.identifier.urihttps://doi.org/10.1109/SIU49456.2020.9302135
dc.identifier.urihttps://hdl.handle.net/20.500.14440/599
dc.indekslendigikaynakScopus
dc.language.isotr
dc.publisherInstitute of Electrical and Electronics Engineers Inc.
dc.relation.ispartof2020 28th Signal Processing and Communications Applications Conference, SIU 2020 - Proceedings
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_Scopus_20250201
dc.subjectfast Walsh Hadamard transform
dc.subjectFlip-OFDM
dc.subjectOFDM
dc.subjectoptical wireless communication
dc.subjectvisible light communication
dc.titleImproving the Performance of Flip OFDM Systems for Visible Light Communication Systems
dc.title.alternativeGorunur Isik Haberlesme Sistemleri Icin Flip OFDM Sistemlerinin Basariminin Arttirilmasi
dc.typeConference Object

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