NOMA and future 5G & B5G wireless networks: A paradigm

U Ghafoor, M Ali, HZ Khan, AM Siddiqui… - Journal of Network and …, 2022‏ - Elsevier
For the last few decades, wireless communication has been facing a technological
revolution. High data rate and continuous connectivity are the necessities because the …

NOMA-based VLC systems: A comprehensive review

SAH Mohsan, M Sadiq, Y Li, AV Shvetsov… - Sensors, 2023‏ - mdpi.com
The enhanced proliferation of connected entities needs a deployment of innovative
technologies for the next generation wireless networks. One of the critical concerns …

[HTML][HTML] A survey of NOMA for VLC systems: Research challenges and future trends

H Sadat, M Abaza, A Mansour, A Alfalou - Sensors, 2022‏ - mdpi.com
Visible light communication (VLC) has become a promising technology for high data rate
communications and an attractive complementary to conventional radio frequency (RF) …

AI-empowered multiple access for 6G: A survey of spectrum sensing, protocol designs, and optimizations

X Cao, B Yang, K Wang, X Li, Z Yu… - Proceedings of the …, 2024‏ - ieeexplore.ieee.org
With the rapidly increasing number of bandwidth-intensive terminals capable of intelligent
computing and communication, such as smart devices equipped with shallow neural …

[HTML][HTML] A review of cognitive hybrid radio frequency/visible light communication systems for wireless sensor networks

RF Miranda, CH Barriquello, VA Reguera… - Sensors, 2023‏ - mdpi.com
The development and growth of Wireless Sensor Networks (WSNs) is significantly propelled
by advances in Radio Frequency (RF) and Visible Light Communication (VLC) technologies …

Neural-network-based blockage prediction and optimization in lightwave power-transfer-enabled hybrid VLC/RF systems

KWS Palitharathna, HA Suraweera… - IEEE Internet of …, 2023‏ - ieeexplore.ieee.org
In this article, we consider a simultaneous lightwave information and power transfer-enabled
indoor visible light/radio frequency (RF) hybrid communication system. In this system …

Implementation of the deep learning method for signal detection in massive-MIMO-NOMA systems

A Kumar, N Gaur, M Gupta, A Nanthaamornphong - Heliyon, 2024‏ - cell.com
The deep learning method (DLM) is one way to fix issues in optical nonorthogonal multiple
access (O-NOMA) systems that are caused by signals that overlap and interfere with each …

Toward AI-enhanced VLC systems for industrial applications

W Costa, H Camporez, M Hinrichs, H Rocha… - Journal of Lightwave …, 2023‏ - opg.optica.org
In this paper, artificial intelligence tools are implemented in order to predict trajectory
positions, as well as channel performance of an optical wireless communications link. Case …

Mitigating nonlinear distortions of high-powered LEDs for VLC using deep neural networks

KS Abhaynarasimha, VV Mani, M Sellathurai - Optics Communications, 2024‏ - Elsevier
Visible light communication (VLC) is an emerging technology showing promising signs of
being incorporated into 6G. VLC has challenges to overcome, mainly the nonlinear …

Joint security enhancement and PAPR mitigation for OFDM-NOMA VLC systems

Y Wu, Y Hu, Z Wan, T Wang, Y Sun, Q Zhang - Optics Communications, 2022‏ - Elsevier
Security is of crucial importance to visible light communication (VLC) systems. In this paper,
we propose and experimentally demonstrate a secure non-orthogonal multiple access …