Non-orthogonal multiple access enabled mobile edge computing in 6G communications: A systematic literature review

RO Ogundokun, JB Awotunde, AL Imoize, CT Li… - Sustainability, 2023 - mdpi.com
Mobile edge computing (MEC) supported by non-orthogonal multiple access (NOMA) has
recently gained a lot of interest due to its improved ability to lessen power consumption and …

A Deep Learning Framework for Adaptive Beamforming in Massive MIMO Millimeter Wave 5G Multicellular Networks

S Lavdas, PK Gkonis, E Tsaknaki, L Sarakis… - Electronics, 2023 - mdpi.com
The goal of this paper is the performance evaluation of a deep learning approach when
deployed in fifth-generation (5G) millimeter wave (mmWave) multicellular networks. To this …

NOMA or OMA in Delay-QoS limited satellite communications: Effective capacity analysis

X Yan, K An, Q Zhang, B Du - Electronics, 2023 - mdpi.com
In this paper, we theoretically study the achievable capacity of orthogonal and non-
orthogonal multiple access (OMA and NOMA) schemes in supporting downlink satellite …

6G cognitive radio: Optimizing resources with cluster-assisted downlink hybrid multiple access

U Ghafoor, AM Siddiqui - Physical Communication, 2024 - Elsevier
The surge in educational, entertainment, multimedia, and gaming applications used by the
number of users necessitates substantial data rates, compelling the exploration of the …

Clustering Approach for Reliable Wireless Communication

C Florea, MG Berceanu, RF Trifan, IM Marcu - Applied Sciences, 2023 - mdpi.com
Multiple access techniques for 5G systems are based on principles related to security,
efficiency, and performance increase. Multi-user shared access (MUSA) is included in code …

Performance evaluation of energy harvesting-enabled NOMA under imperfect κ− μ shadowed fading channel information and hardware impairment

K Ho-Van - Physical Communication, 2024 - Elsevier
Energy harvesting (EH)-enabled nonorthogonal multiple access (NOMA) is one of wireless
communication technologies which has superiority of energy and spectral efficiencies …

[PDF][PDF] NOMA-NR-FOFDM Performance Enhancement-Based Sub-band Filtering

RK Mohammed, NN Khamiss - International Journal of Intelligent …, 2024 - researchgate.net
The orthogonal multiple access (OMA) used in fifth generation (5G) is suffered from limited
resources. Due to the increasing number of users and ultra-high data rate requirements for …

基于阈值和区间筛选的SCMA 多用户检测算法.

赵海鹏, 葛文萍, 黎博文 - China Sciencepaper, 2024 - search.ebscohost.com
在5G 通信用户信息高吞吐量和大规模连接应用场景下, 稀疏多址接入(sparse code multiple
access, SCMA) 可用于改善5G 智慧场景通信质量. 为了降低SCMA 系统检测端算法复杂度 …

Joint MU-mMIMO-OFDM with Hybrid Beamforming System Spectral Efficiency Improvement based NOMA Technique

RK Mohammed, NN Khamiss - Journal of Communications Software …, 2024 - hrcak.srce.hr
Sažetak Due to the increasing number of users and high data rate requirements for
multimedia applications in fifth-generation (5G) and beyond wireless systems, it's necessary …

DS-CDMA with GIG orthogonal codes under AWGN and Rayleigh fading channel

M Munjal - AIP Conference Proceedings, 2024 - pubs.aip.org
Sparse code multiple access (SCMA) is a novel multiple-access strategy used in 5G
wireless networks that combines Orthogonal Frequency Division Multiple Access (OFDMA) …