Outage probability of non-orthogonal multiple access with partial relay selection over Nakagami-m fading channels

Rinat Yakupov; Theodoros Tsiftsis

doi:10.1016/j.phycom.2018.07.004

Outage probability of non-orthogonal multiple access with partial relay selection over Nakagami-m fading channels

Rinat Yakupov, Theodoros Tsiftsis

Department of Electrical and Computer Engineering

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

Non-orthogonal multiple access (NOMA) is considered as one of the candidate techniques to be implemented in 5G communication networks. In this paper, a dual-hop amplify-and-forward NOMA relaying network with partial relay selection protocol over Nakagami-m fading channels is studied. Closed-form expressions for the outage probability are derived, and also lower and upper bounds are obtained under high signal-to-noise ratio approximation. Numerical results are corroborated with Monte Carlo simulations.

Original language	English
Pages (from-to)	276-287
Number of pages	12
Journal	Physical Communication
Volume	29
DOIs	https://doi.org/10.1016/j.phycom.2018.07.004
Publication status	Published - Aug 1 2018

Keywords

Amplify-and-forward (AF)
Asymptotic analysis
Non-orthogonal multiple access (NOMA)
Outage probability
Partial relay selection (PRS)
Successive interference cancellation (SIC)

ASJC Scopus subject areas

Electrical and Electronic Engineering

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title = "Outage probability of non-orthogonal multiple access with partial relay selection over Nakagami-m fading channels",

abstract = "Non-orthogonal multiple access (NOMA) is considered as one of the candidate techniques to be implemented in 5G communication networks. In this paper, a dual-hop amplify-and-forward NOMA relaying network with partial relay selection protocol over Nakagami-m fading channels is studied. Closed-form expressions for the outage probability are derived, and also lower and upper bounds are obtained under high signal-to-noise ratio approximation. Numerical results are corroborated with Monte Carlo simulations.",

keywords = "Amplify-and-forward (AF), Asymptotic analysis, Non-orthogonal multiple access (NOMA), Outage probability, Partial relay selection (PRS), Successive interference cancellation (SIC)",

author = "Rinat Yakupov and Theodoros Tsiftsis",

year = "2018",

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language = "English",

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AU - Yakupov, Rinat

AU - Tsiftsis, Theodoros

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N2 - Non-orthogonal multiple access (NOMA) is considered as one of the candidate techniques to be implemented in 5G communication networks. In this paper, a dual-hop amplify-and-forward NOMA relaying network with partial relay selection protocol over Nakagami-m fading channels is studied. Closed-form expressions for the outage probability are derived, and also lower and upper bounds are obtained under high signal-to-noise ratio approximation. Numerical results are corroborated with Monte Carlo simulations.

AB - Non-orthogonal multiple access (NOMA) is considered as one of the candidate techniques to be implemented in 5G communication networks. In this paper, a dual-hop amplify-and-forward NOMA relaying network with partial relay selection protocol over Nakagami-m fading channels is studied. Closed-form expressions for the outage probability are derived, and also lower and upper bounds are obtained under high signal-to-noise ratio approximation. Numerical results are corroborated with Monte Carlo simulations.

KW - Amplify-and-forward (AF)

KW - Asymptotic analysis

KW - Non-orthogonal multiple access (NOMA)

KW - Outage probability

KW - Partial relay selection (PRS)

KW - Successive interference cancellation (SIC)

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JO - Physical Communication

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