RIS-assisted visible light communication systems: A tutorial

S Aboagye, AR Ndjiongue… - … Surveys & Tutorials, 2022 - ieeexplore.ieee.org
Recent intensive and extensive development of the fifth-generation (5G) of cellular networks
has led to their deployment throughout much of the world. As part of this implementation …

Localization as a key enabler of 6G wireless systems: A comprehensive survey and an outlook

SE Trevlakis, AAA Boulogeorgos… - IEEE Open Journal …, 2023 - ieeexplore.ieee.org
When fully implemented, sixth generation (6G) wireless systems will constitute intelligent
wireless networks that enable not only ubiquitous communication but also high-accuracy …

Intelligent reflecting surface-aided indoor visible light communication systems

S Aboagye, TMN Ngatched, OA Dobre… - IEEE …, 2021 - ieeexplore.ieee.org
This letter explores the use of intelligent reflecting surfaces (IRSs) to address the line-of-
sight (LoS) blockage issue in an indoor visible light communication (VLC) system. This is …

A survey on reconfigurable intelligent surface for physical layer security of next-generation wireless communications

R Kaur, B Bansal, S Majhi, S Jain… - IEEE open journal of …, 2024 - ieeexplore.ieee.org
Unprecedented growth in wireless data traffic, and ever-increasing demand for highly
secured, and low-latency wireless communication has motivated the research community to …

Joint resource management for intelligent reflecting surface–aided visible light communications

S Sun, F Yang, J Song, Z Han - IEEE Transactions on Wireless …, 2022 - ieeexplore.ieee.org
Though visible light communication (VLC) is a significant supplement to current
communication technologies, disadvantages such as the sensitivity to obstacles limit its …

RIS-assisted physical layer security in emerging RF and optical wireless communication systems: A comprehensive survey

MH Khoshafa, O Maraqa, JM Moualeu… - … Surveys & Tutorials, 2024 - ieeexplore.ieee.org
Security and latency are crucial aspects in the design of future wireless networks. Physical
layer security (PLS) has received a growing interest from the research community in recent …

Sum rate maximization for intelligent reflecting surface-aided visible light communications

S Sun, F Yang, J Song - IEEE Communications Letters, 2021 - ieeexplore.ieee.org
With the promotion of the solid-state lighting industry, visible light communication (VLC) has
attracted increasing interests these years. However, the blockage problems in VLC due to …

Optical intelligent reflecting surface assisted MIMO VLC: Channel modeling and capacity characterization

S Sun, W Mei, F Yang, N An, J Song… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Although the multi-antenna or so-called multiple-input multiple-output (MIMO) transmission
is an enabling technology for past generations of wireless communication systems, its …

Optimization on multiuser physical layer security of intelligent reflecting surface-aided VLC

S Sun, F Yang, J Song, Z Han - IEEE Wireless Communications …, 2022 - ieeexplore.ieee.org
This letter investigates physical layer security in intelligent reflecting surface (IRS)-aided VL
communication (VLC). Under the point source assumption, we first elaborate the system …

Optical star-ris-aided vlc systems: Rsma versus noma

O Maraqa, S Aboagye… - IEEE Open Journal of the …, 2023 - ieeexplore.ieee.org
A critical concern within the realm of visible light communications (VLC) pertains to
enhancing system data rate, particularly in scenarios where the direct line-of-sight (LoS) …