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Secrecy Outage Probability of a NOMA Scheme and Impact Imperfect Channel State Information in Underlay Cooperative Cognitive Networks

Security performance and the impact of imperfect channel state information (CSI) in underlay cooperative cognitive networks (UCCN) is investigated in this paper. In the proposed scheme, relay R uses non-orthogonal multiple access (NOMA) technology to transfer messages [Formula: see text] , [Formula:...

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Detalles Bibliográficos
Autores principales: Huynh, Tan-Phuoc, Ha, Duy-Hung, Thanh, Cong Truong, Fazio, Peppino, Voznak, Miroslav
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7038974/
https://www.ncbi.nlm.nih.gov/pubmed/32046172
http://dx.doi.org/10.3390/s20030895