Maximizing downlink non-Orthogonal multiple access system capacity by a hybrid user pairing strategy

D Zhong, D Deng, C Wang… - 2021 IEEE/CIC …, 2021 - ieeexplore.ieee.org
Non-Orthogonal Multiple Access (NOMA) is considered as a promising technique candidate
for the next-generation of cellular networks. An effective user pairing strategy in a cluster can …

An adaptive user pairing strategy for uplink non-orthogonal multiple access

A Rauniyar, P Engelstad… - 2020 IEEE 31st Annual …, 2020 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) is consid-ered an important candidate for the next-
generation cellular networks to address the issue of exponentially growing data traffic from …

Efficient user pairing for minimization of capacity loss and outage probability in downlink non‐orthogonal multiple access systems

M Abd‐Elnaby - International Journal of Communication …, 2022 - Wiley Online Library
Non‐orthogonal multiple access (NOMA) is a potential technology for the fifth‐generation
(5G) cellular systems. The main task of the user pairing (UP) in NOMA is the selection of the …

CDF-based scheduling for uplink non-orthogonal multiple access

G Zhanyang, WT Toor, H Jin - 2018 IEEE 87th vehicular …, 2018 - ieeexplore.ieee.org
In order to exploit the multiuser diversity in uplink non-orthogonal multiple access (NOMA)
systems, we adopt the concept of the cumulative distribution function (CDF)-based …

Joint channel bandwidth and power allocations for downlink non-orthogonal multiple access systems

Y Wu, L Qian, H Mao, W Lu, H Zhou… - 2017 IEEE 86th …, 2017 - ieeexplore.ieee.org
The advanced non-orthogonal multiple access (NOMA) has been considered as a promising
scheme to satisfy the ultimate goals of future 5G cellular networks for providing ultra-high …

An efficient method for resource allocation and user pairing in downlink non-orthogonal multiple access system

ZJ Ali, NK Noordin, A Sali, F Hashim… - 2019 IEEE 14th …, 2019 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) provides a significant impact on meeting high
capacity achievements of the fifth generation (5G) wireless cellular systems. In NOMA, an …

New user grouping scheme for better user pairing in NOMA systems

S Mounchili, S Hamouda - 2020 International Wireless …, 2020 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) guarantees good spectral efficiency and better
enhance system radio capacity. However, the deployment of NOMA is not easy due to …

On the optimal power allocation and user pairing for uplink non-orthogonal multiple access networks

M Bello, A Chorti, I Fijalkow - arXiv preprint arXiv:2104.11679, 2021 - arxiv.org
In this paper, we derive the optimal user pairing and power allocation in uplink non
orthogonal multiple access (NOMA) networks. The optimal power allocation that maximizes …

Adaptive User Pairing for Downlink NOMA System with Imperfect SIC

NS Mouni, A Kumar, PK Upadhyay - arXiv preprint arXiv:2012.07034, 2020 - arxiv.org
Non-orthogonal multiple access (NOMA) has been recognized as a key driving technology
for the fifth generation (5G) and beyond 5G cellular networks. For a practical dowlink NOMA …

Generalized user grouping in NOMA: An overlapping perspective

W Chen, S Zhao, R Zhang, H Chen… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) is regarded as a promising technology to provide
high spectral efficiency and support massive connectivity in 5G systems. Traditionally …