Secure Performance of DF Relaying in Cooperative NOMA over Rician Fading Channels

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dc.contributor.authorZaghdoud, Nesrine
dc.contributor.authorMnaouer, Adel Ben
dc.contributor.authorAlouane, Wided Hadj
dc.contributor.authorBoujemaa, Hatem
dc.contributor.authorTouati, Farid
dc.date.accessioned2021-02-10T11:25:19Z
dc.date.available2021-02-10T11:25:19Z
dc.date.copyright© 2020
dc.date.issued2020-10-27
dc.descriptionThis conference paper is not available at CUD collection. The version of scholarly record of this conference paper is published in 2020 IEEE Eighth International Conference on Communications and Networking (ComNet) (2020), available online at: https://doi.org/10.1109/ComNet47917.2020.9306070en_US
dc.description.abstractIn this paper, a Decode-and-Forward (DF) relaying system for Non Orthogonal Multiple Access (NOMA) networks is considered, where the transmitted information between the relay and NOMA users can be overheard by an eavesdropper. In this context, we study the secrecy performance of the considered scenario under combined path loss and Rician fading. We derive novel expressions of the Secrecy Outage Probability (SOP) and the Strictly Positive Secrecy Capacity (SPSC) metrics. More Specifically, we provide the exact SOP and SPSC expressions of the near user. Unlikely, closed form expressions of the SOP and SPSC metrics for the far user are given in high signal-to-noise ratio (SNR) because of the intractable nature of the exact expressions. On this basis, numerical analysis has been firstly conducted to verify the analytical expressions. Then, the results are provided to assess the secrecy performance of our system under the effects of different network parameters. © 2020 IEEE.en_US
dc.identifier.citationZaghdoud, N., Mnaouer, A. B., Alouane, W. H., Boujemaa, H., & Touati, F. (2020, October). Secure Performance of DF Relaying in Cooperative NOMA over Rician Fading Channels. In 2020 IEEE Eighth International Conference on Communications and Networking (ComNet) (pp. 1-6). IEEE. https://doi.org/10.1109/ComNet47917.2020.9306070en_US
dc.identifier.isbn978-172815320-9
dc.identifier.urihttps://doi.org/10.1109/ComNet47917.2020.9306070
dc.identifier.urihttp://hdl.handle.net/20.500.12519/333
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relationAuthors Affiliations : Zaghdoud, N., COSIM Research Lab., Higher School of Communications of Tunis (sup'Com), University of Carthage, Tunisia; Mnaouer, A.B., Canadian University Dubai, Faculty of Engineering, Applied Science and Technology, United Arab Emirates; Alouane, W.H., COSIM Research Lab., Higher School of Communications of Tunis (sup'Com), University of Carthage, Tunisia; Boujemaa, H., COSIM Research Lab., Higher School of Communications of Tunis (sup'Com), University of Carthage, Tunisia; Touati, F., Qatar University, Department of Electrical Engineering, Doha, Qatar
dc.relation.ispartofseries2020 IEEE Eighth International Conference on Communications and Networking (ComNet);
dc.rightsPermission to reuse abstract has been secured from Institute of Electrical and Electronics Engineers Inc.
dc.rights.holderCopyright : 2020 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
dc.rights.urihttps://www.ieee.org/publications/rights/rights-policies.html
dc.subjectDecode-and-Forwarden_US
dc.subjectNOMAen_US
dc.subjectRician fadingen_US
dc.subjectSecrecy Outage Probabilityen_US
dc.subjectSecurityen_US
dc.subjectStrictly Positive Secrecy Capacityen_US
dc.subjectFading channelsen_US
dc.subjectAnalytical expressionsen_US
dc.subjectClosed-form expressionen_US
dc.subjectDecodeandforward relayingen_US
dc.subjectHigh signalto-noise ratios (SNR)en_US
dc.subjectMultiple accessen_US
dc.subjectNetwork parametersen_US
dc.subjectRician fading channelen_US
dc.subjectSecrecy outage probabilitiesen_US
dc.subjectSignal to noise ratioen_US
dc.titleSecure Performance of DF Relaying in Cooperative NOMA over Rician Fading Channelsen_US
dc.typeConference Paperen_US

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