Pairing distance resolution and power control for massive connectivity improvement in NOMA systems

S Mounchili, S Hamouda - IEEE Transactions on Vehicular …, 2020 - ieeexplore.ieee.org
One of the main objectives of 5G is to ensure very high spectral efficiency. Non-Orthogonal
Multiple Access (NOMA) is one of the promising techniques to address this issue. Generally …

On the performance of downlink NOMA in underlay spectrum sharing

V Kumar, Z Ding, MF Flanagan - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) and spectrum sharing are two potential
technologies for providing massive connectivity in beyond fifth-generation (B5G) networks …

Coalitional games for computation offloading in NOMA-enabled multi-access edge computing

QV Pham, HT Nguyen, Z Han… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Multi-access edge computing (MEC) and nonorthogonal multiple access (NOMA) are two
enabling technologies in the 5 G network and beyond. MEC admits user equipments (UEs) …

Resource allocation for NOMA-MEC systems in ultra-dense networks: A learning aided mean-field game approach

L Li, Q Cheng, X Tang, T Bai, W Chen… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Attracted by the advantages of multi-access edge computing (MEC) and non-orthogonal
multiple access (NOMA), this article studies the resource allocation problem of a NOMA …

Latency optimization for multi-user NOMA-MEC offloading using reinforcement learning

P Yang, L Li, W Liang, H Zhang… - 2019 28th Wireless and …, 2019 - ieeexplore.ieee.org
Both non-orthogonal multiple access (NOMA) and mobile edge computing (MEC) have been
recognized as important techniques in future wireless networks, and the combination of …

User clustering scheme for downlink hybrid NOMA systems based on genetic algorithm

H You, Z Pan, N Liu, X You - IEEE Access, 2020 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) is considered to be a promising technology for
improving bandwidth utilization efficiency and reducing power consumption. In this paper …

Nonorthogonal multiple access for 5G and beyond

Y Liu, Z Qin, M Elkashlan, Z Ding… - Proceedings of the …, 2017 - ieeexplore.ieee.org
Driven by the rapid escalation of the wireless capacity requirements imposed by advanced
multimedia applications (eg, ultrahigh-definition video, virtual reality, etc.), as well as the …

A low-complexity framework for joint user pairing and power control for cooperative NOMA in 5G and beyond cellular networks

P Dinh, MA Arfaoui, S Sharafeddine… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
This paper investigates the performance of cooperative non-orthogonal multiple access (C-
NOMA) in downlink communication systems. Using C-NOMA, users with more favorable …

Cooperative non-orthogonal multiple access in heterogeneous networks

Y Xu, H Sun, RQ Hu, Y Qian - 2015 IEEE global …, 2015 - ieeexplore.ieee.org
In order to address the ever increasing high capacity demands, next generation wireless
networks are required to revolutionize the infrastructure design and air interface …

Deep learning based power allocation schemes in NOMA systems: A review

Z Elsaraf, FA Khan, QZ Ahmed - 2021 26th International …, 2021 - ieeexplore.ieee.org
Achieving significant performance gains both in terms of system throughput and massive
connectivity, non-orthogonal multiple access (NOMA) has been considered as very …