Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/3617
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dc.contributor.authorPanda, Bibekananda-
dc.contributor.authorSingh, Poonam-
dc.date.accessioned2022-01-28T05:37:14Z-
dc.date.available2022-01-28T05:37:14Z-
dc.date.issued2021-
dc.identifier.citation2nd International Conference on Advanced Communication Technologies and Signal Processing. (IEEE ACTS 2021), NIT Rourkela, Odisha, 15-17 December 2021en_US
dc.identifier.urihttp://hdl.handle.net/2080/3617-
dc.descriptionCopyright of this paper is with proceedings publisheren_US
dc.description.abstractNon-Orthogonal Multiple Access (NOMA) is an effective innovation for fifth-generation and forthcoming wireless technology. NOMA aims to encounter the challenges of low latency, high accuracy, large availability, and peak performance. In this paper, the performance mechanisms of NOMA are discussed as compared to Orthogonal Multiple Access (OMA), and also for different user (far and near) scenarios. The techniques such as Heterogeneous Network (HetNet), Ultra-Reliable Low-Latency Communication (URLLC), and other 5G evolving technologies are highlighted for improved performance in the NOMA system. The simulation results are carried out to analyze the achievable capacity of OMA and NOMA, BER analysis, and sum-rate analysis of NOMA systems over Rayleigh and Rician fading channels. The simulation results reveal that the Rician fading channels have better performance than Rayleigh fading channels. This article also discusses potential research challenges as well as addressing current and future issues in NOMA.en_US
dc.subjectNOMAen_US
dc.subjectUplink Networken_US
dc.subjectDownlink Networken_US
dc.subjectRayleigh fading channelen_US
dc.subjectRician fading channelen_US
dc.titlePerformance analysis of NOMA systems in Rayleigh and Rician fading channelsen_US
dc.typeArticleen_US
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