Optimization of clustering in wireless sensor networks: techniques and protocols

AM Jubair, R Hassan, AHM Aman, H Sallehudin… - Applied Sciences, 2021 - mdpi.com
Recently, Wireless Sensor Network (WSN) technology has emerged extensively. This began
with the deployment of small-scale WSNs and progressed to that of larger-scale and Internet …

Efficient resource allocation for wireless-powered MIMO-NOMA communications

NK Breesam, WA Al-Hussaibi, FH Ali… - IEEE Access, 2022 - ieeexplore.ieee.org
Wireless-powered communication (WPC) is a promising technology for varied smart network
applications in the industrial, commercial, and security sectors. It employs a large number of …

Efficient secure NOMA schemes based on chaotic physical layer security for wireless networks

IM Al-Musawi, WA Al-Hussaibi… - IEEE Open Journal of the …, 2022 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) is considered by the 3GPP as a potential
technology for beyond 5G wireless networks to support massive connectivity with robust …

Chaos-based physical layer security in NOMA networks over Rician fading channels

I Al-Musawi, W Al-Hussaibi, F Ali - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
Owing to its striking features, non-orthogonal multiple access (NOMA) is considered as a key
technique to realize the main goals of 5G and beyond like high reliability and user …

User clustering techniques for massive MIMO-NOMA enabled mmWave/THz communications in 6G

M Shahjalal, MH Rahman, MO Ali… - … on Ubiquitous and …, 2021 - ieeexplore.ieee.org
Recently, Cooperative massive multiple-input multiple-output and non-orthogonal multiple
access (mMIMO-NOMA) has been considered as a promising solution that can significantly …

Iterative Power Control for Maximizing Spectral Efficiency in Cell-Free Massive MIMO Systems

O Dikmen - IEEE Access, 2024 - ieeexplore.ieee.org
This study investigates power control algorithms for cell-free massive MIMO (CF-M-MIMO)
systems, with the aim of enhancing spectral efficiency (SE) and overall system capacity. A …

[PDF][PDF] Chaos-based NOMA for secure wireless communications over Rayleigh fading channels

I Almusawi, W Al-Hussaibi, Y Tahir - Proceedings of the 1st …, 2020 - researchgate.net
Non-orthogonal multiple access (NOMA) is considered as one of the key technologies to
achieve the main targets of fifth generation (5G) wireless networks and beyond such as high …

Wireless nonorthogonal chaotic communications: opportunities, challenges, and future directions

I Almusawi, W Al-Hussaibi… - IMDC-SDSP 2020 …, 2020 - books.google.com
The new communication networks are expected to support the growing demands for
wireless services with critical requirements of high connectivity, spectral efficiency, reliability …

[PDF][PDF] On the performance of wireless-powered NOMA communication networks

NK Breesam, WA Al-Hussaibi, FH Ali - 2023 - iasj.net
In different modern and future wireless communication networks, a large number of low-
power user equipment (UE) devices like Internet of Things, sensor terminals, and smart …

An uplink secure CB-NOMA with SIC receiver for wireless applications

IM Al-Musawi, WA Al-Hussaibi, Y Tahir… - Journal of Physics …, 2021 - iopscience.iop.org
The nonorthogonal multiple access (NOMA) techniques are considered one of the main
methods to realize the goals of 5G mobile and wireless systems such as link communication …