Cluster based resource management using H-NOMA in heterogeneous networks beyond 5G

U Ghafoor, HZ Khan, AM Siddiqui, M Ali, A Rauf… - Ad Hoc Networks, 2023 - Elsevier
High throughput, secure transmission, and minimum interference are required in beyond-
fifth-generation (B5G) networks. For this purpose, a mix of hybrid non-orthogonal multiple …

[HTML][HTML] Advancing Non-Line-of-Sight Communication: A Comprehensive Review of State-of-the-Art Technologies and the Role of Energy Harvesting

Y Al-Ghafri, HM Asif, N Tarhuni, Z Nadir - Sensors, 2024 - mdpi.com
Enhancing spectral efficiency in non-line-of-sight (NLoS) environments is essential as 5G
networks evolve, surpassing 4G systems with high information rates and minimal …

User scheduling and power allocation for downlink multi-cell multi-carrier NOMA systems

ABM Adam, X Wan, Z Wang - Digital Communications and Networks, 2023 - Elsevier
Abstract In Non-Orthogonal Multiple Access (NOMA), the best way to fully exploit the benefits
of the system is the efficient resource allocation. For the NOMA power domain, the allocation …

Energy-efficient power allocation in downlink multi-cell multi-carrier NOMA: Special deep neural network framework

ABM Adam, Z Wang, X Wan, Y Xu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Energy-efficient resource allocation for multi-cell multi-carrier non-orthogonal multiple
access (MCMC-NOMA) is a challenging task due to the interference and other related …

Selected aspects of non orthogonal multiple access for future wireless communications

A Flizikowski, T Marciniak, TA Wysocki… - Mathematics in Computer …, 2023 - Springer
In this paper overview of recent selected works that deal with novel directions in which Non
orthogonal multiple access (NOMA) research is progressing is presented. These include the …

Latency optimization for federated learning over wireless power transfer

R Li, H Xu, G Zhang, Y Chen, X Chen - Physical Communication, 2022 - Elsevier
Federal Learning (FL) is an emerging technology in the field of machine learning (ML).
Compared with traditional ML, FL is an attractive method to deal with data security issues of …

Energy-Efficient User Pairing for Downlink NOMA in Massive MIMO Networks

MA El-ghorab, MR El-meligy, MM Ibrahim, F Newagy - Applied Sciences, 2022 - mdpi.com
The motivations for deploying energy and spectral-efficient network architectures are the
high energy consumption and the need for more spectral resources in modern cellular …

Optimizing Wireless Networks with Deep Unfolding: Comparative Study on Two Deep Unfolding Mechanisms

A Adam, MAM Elhassan, EM Diallo - arXiv preprint arXiv:2403.18930, 2024 - arxiv.org
In this work, we conduct a comparative study on two deep unfolding mechanisms to
efficiently perform power control in the next generation wireless networks. The power control …

Generative Model for Joint Resource Management in Multi-Cell Multi-Carrier NOMA Networks

EM Diallo - arXiv preprint arXiv:2405.05531, 2024 - arxiv.org
In this work, we design a generative artificial intelligence (GAI)-based framework for joint
resource allocation, beamforming, and power allocation in multi-cell multi-carrier non …

Regionalized energy function segmentation method based on GMTRJ algorithm

Z Lu, Y Wang, X Shi - 2023 - IET
As an improved algorithm of the Reversible Jump Markov Chain Monte Carlo (RJMCMC),
Generalized Multiple-Try Reversible Jump (GMTRJ) algorithm can design the weight …