Outage probability of NOMA systems with receive antenna selection in ?-? fading channels

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dc.authoridAldababsa, Mahmoud/0000-0001-8116-3853;
dc.contributor.authorAl Safah, Rusul Abbas
dc.contributor.authorMahmoud, Mahmoud
dc.date.accessioned2024-09-11T19:50:46Z
dc.date.available2024-09-11T19:50:46Z
dc.date.issued2023
dc.departmentİstanbul Gelişim Üniversitesien_US
dc.description.abstractThis article considers power-domain non-orthogonal multiple access (NOMA) for downlink communication systems that involve multiple users. The base station, equipped with a single transmit antenna, communicates simultaneously with multiple users, each equipped with a single receive antenna. The article examines the system's outage probability (OP) performance in alpha - mu. generalized fading channels. The article first derives the instantaneous signal-to-interference-and-noise ratio (SINR) and then obtains the OP expression for each user in a closed form. The derived expression for OP is general and includes special cases such as Nakagami-m, Weibull, Gamma, Rayleigh, and Exponential distributions. This alpha-mu expression helps quantify the improvement of the OP performance. In order to improve the OP performance, multiple antennas are included for the users, and then receive antenna selection (RAS) scheme is employed. Finally, the theoretical OP expressions are verified via Monte Carlo simulations.en_US
dc.identifier.doi10.1016/j.aeue.2023.154703
dc.identifier.issn1434-8411
dc.identifier.issn1618-0399
dc.identifier.scopus2-s2.0-85159485018en_US
dc.identifier.urihttps://doi.org/10.1016/j.aeue.2023.154703
dc.identifier.urihttps://hdl.handle.net/11363/7665
dc.identifier.volume168en_US
dc.identifier.wosWOS:001057713800001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherElsevier Gmbhen_US
dc.relation.ispartofAeu-International Journal of Electronics And Communicationsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmz20240903_Gen_US
dc.subjectNOMAen_US
dc.subjectSINRen_US
dc.subjectOPen_US
dc.subjectalpha-muen_US
dc.subjectRASen_US
dc.titleOutage probability of NOMA systems with receive antenna selection in ?-? fading channelsen_US
dc.typeArticleen_US

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