On the Effect of Relay Position in Carrier Interferometry OFDM for Cooperative Diversity by Wavelet Transform

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dc.contributor.author Çiflikli, Cebrail
dc.contributor.author Yazlık, Bilgin
dc.date.accessioned 2022-01-11T11:16:23Z
dc.date.available 2022-01-11T11:16:23Z
dc.date.issued 2019-01-01
dc.identifier.uri http://hdl.handle.net/20.500.11787/6254
dc.description.abstract In a wireless communication system, cooperative diversity can be used to combat fading effects. In cooperative diversity, the system uses idle antennas, which are located at different locations, as relays. Cooperative communication with OFDM is widely used in communication systems and it enhances communication performance of the system. There are different methods to enhance the performance of OFDM systems, carrier interferometry code is one of them. While, carrier interferometry code increase the performance of the system and also reduces PAPR level. Carrier interferometry codes can be implemented on an OFDM system by using FFT and wavelet. In this paper we investigate the effect of the relay position on the carrier interferometry cooperative OFDM system which uses wavelet transform. The effect of the relay position is investigated over different combiners and relaying strategies. The results show that, relay position effects the performance of the system and optimal location for the relay is right between source and destination. tr_TR
dc.language.iso eng tr_TR
dc.relation.isversionof 10.13189/ujme.2019.070413 tr_TR
dc.rights info:eu-repo/semantics/restrictedAccess tr_TR
dc.subject Carrier interferometry tr_TR
dc.subject Ci-OFDM tr_TR
dc.subject Cooperative network tr_TR
dc.subject Cooperative diversity tr_TR
dc.subject Relay position tr_TR
dc.subject Wavelet tr_TR
dc.title On the Effect of Relay Position in Carrier Interferometry OFDM for Cooperative Diversity by Wavelet Transform tr_TR
dc.type article tr_TR
dc.relation.journal Universal Journal of Mechanical Engineering tr_TR
dc.contributor.department Nevşehir Hacı Bektaş Veli Üniversitesi/Hacıbektaş teknik bilimler meslek yüksekokulu/elektrik ve enerji bölümü/elektrik enerjisi üretim, iletim ve dağıtımı pr. tr_TR
dc.contributor.authorID 190754 tr_TR
dc.identifier.volume 7 tr_TR
dc.identifier.issue 4 tr_TR
dc.identifier.startpage 240 tr_TR
dc.identifier.endpage 246 tr_TR


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