PAPR performance of carrier interferometry OFDM by Wavelet transform in cooperative relay networks

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dc.contributor.author Çiflikli, Cebrail
dc.contributor.author Yazlık, Bilgin
dc.date.accessioned 2022-01-11T12:38:35Z
dc.date.available 2022-01-11T12:38:35Z
dc.date.issued 2020-12-01
dc.identifier.uri http://hdl.handle.net/20.500.11787/6255
dc.description.abstract Cooperative diversity has spatial diversity effects on wireless communication systems to combat fading effects by using idle antennas as relays which are already located in the system. OFDM based cooperative communication is widely used in wireless communication systems and promises high data rate. However, OFDM has high PAPR problem. The high PAPR causes the interference and performance loss. Carrier interferometry codes boost overall performance of OFDM communication systems and decrease the level of PAPR. FFT can be used to realize carrier interferometry with no performance degradation. In this paper PAPR performance of the carrier interferometry OFDM by wavelet transform is analysed in a cooperative relay network. The results show that, the system which is a novel design of CI-OFDM has obviously better performance than traditional systems in terms of both BER and PAPR with the assist of wavelet transform. tr_TR
dc.language.iso eng tr_TR
dc.relation.isversionof 10.1088/1742-6596/1710/1/012002 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 PAPR performance of carrier interferometry OFDM by Wavelet transform in cooperative relay networks tr_TR
dc.type article tr_TR
dc.relation.journal Journal of Physics: Conference Series 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.issue 1710 tr_TR
dc.identifier.startpage 1 tr_TR
dc.identifier.endpage 5 tr_TR


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