A systematic review on NOMA variants for 5G and beyond

I Budhiraja, N Kumar, S Tyagi, S Tanwar, Z Han… - IEEE …, 2021 - ieeexplore.ieee.org
Over the last few years, interference has been a major hurdle for successfully implementing
various end-user applications in the fifth-generation (5G) of wireless networks. During this …

Power-domain non orthogonal multiple access (PD-NOMA) in cooperative networks: an overview

M Liaqat, KA Noordin, T Abdul Latef, K Dimyati - Wireless Networks, 2020 - Springer
Non-orthogonal multiple access (NOMA) scheme is emerging as a favourable multiple
access scheme for future 5G networks. Compared to orthogonal multiple access techniques …

Performance analysis and optimization in downlink NOMA systems with cooperative full-duplex relaying

L Zhang, J Liu, M Xiao, G Wu… - IEEE Journal on …, 2017 - ieeexplore.ieee.org
We study a downlink non-orthogonal multiple access system with cooperative full-duplex
relaying, where the near user in terms of the base station (BS) is enabled to act as a full …

Decode-and-forward relaying for cooperative NOMA systems with direct links

H Liu, Z Ding, KJ Kim, KS Kwak… - IEEE transactions on …, 2018 - ieeexplore.ieee.org
This paper investigates a cooperative non-orthogonal multiple access system, in which a
base station communicates with two far users with the aid of a decode-and-forward (DF) …

Cooperative power-domain NOMA systems: an overview

M Ghous, AK Hassan, ZH Abbas, G Abbas, A Hussien… - Sensors, 2022 - mdpi.com
Interference has been a key roadblock against the effectively deployment of applications for
end-users in wireless networks including fifth-generation (5G) and beyond fifth-generation …

Cooperative NOMA with full‐duplex amplify‐and‐forward relaying

O Abbasi, A Ebrahimi - Transactions on Emerging …, 2018 - Wiley Online Library
In this paper, we study the performance of a cooperative non‐orthogonal multiple access
(NOMA) system with a dedicated relay. This relay is full duplex (FD) and works in an amplify …

Power allocation and performance analysis of the collaborative NOMA assisted relaying systems in 5G

X Liu, X Wang, Y Liu - China Communications, 2017 - ieeexplore.ieee.org
Serving multiple cell-edge mobile terminals poses multifaceted challenges due to the
increased transmission power and interferences, which could be overcome by relay …

Modeling queuing delay of 5G NR with NOMA under SINR outage constraint

ÖF Gemici, İ Hökelek, HA Çırpan - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this paper, we present an analytical model to characterize the average queuing delay for
non-orthogonal multiple access (NOMA) downlink system by taking the outage event into …

Performance analysis of a novel uplink cooperative NOMA system with full‐duplex relaying

Y Zhang, Z Yang, Y Feng, S Yan - IET Communications, 2018 - Wiley Online Library
In this study, the authors examine the performance of an uplink non‐orthogonal multiple
access (NOMA) system with cooperative full‐duplex relaying (CFR‐NOMA), where the user …

Power‐domain non‐orthogonal multiple access based full‐duplex one‐way wireless relaying network

V Ozduran, N Huda Mahmood… - Transactions on …, 2021 - Wiley Online Library
This study investigates power‐domain non‐orthogonal multiple access based wireless
information exchange process. The investigation considers a dual‐hop non‐regenerative …