A review–unguided optical communications: Developments, technology evolution, and challenges

AAB Raj, P Krishnan, U Darusalam, G Kaddoum… - Electronics, 2023 - mdpi.com
This review paper discusses the complete evolution of free-space optical (FSO)
communication, also known as unguided optical communication (UOC) technologies, all the …

Modeling of satellite-to-underwater integrated FSO-PON system using NOMA-VLC

V Arya, M Kumari, HMR Al-Khafaji, SA Aljunid - Symmetry, 2023 - mdpi.com
In recent years, optical wireless communication has promised several benefits over radio
frequency communication in atmospheric, deep space and underwater communications …

Multihop radio and optical wireless relaying systems over EGK, DGG, and CU fading channels

E Soleimani-Nasab, Z Ghassemlooy - Journal of Optical …, 2022 - opg.optica.org
Optical wireless communications (OWC) systems provide higher data rates in the unlicensed
spectrum bands compared to traditional radio frequency (RF) wireless communications …

Intelligent transportation: a hybrid FSO/VLC-assisted relay system

SM EL-Garhy, AAM Khalaf, MH Aly… - Opto-Electronics …, 2022 - journals.pan.pl
Various intelligent transportation systems are proposed in different forms of wireless
communication technologies. Recently, the importance of visible light communication and …

Throughput analysis of dual hop hybrid RF-VLC system with wireless energy harvesting

A Vats, M Aggarwal, S Ahuja - Journal of Optical Communications, 2024 - degruyter.com
In this paper, we study a dual hop hybrid radio frequency-visible light communication (RF-
VLC) system with wireless energy harvesting technique. In the proposed model the RF …

Performance analysis of VLC based Intelligent Transportation System

M Kumari - 2023 International Conference on Emerging Smart …, 2023 - ieeexplore.ieee.org
Nowadays, visible light communication (VLC) is an attractive scheme for intelligent
transportation systems. In this paper, a red-green-blue light emitting diodes (RGB LEDs) …

An Adaptive Noise Cancellation Based for a BFSK Demodulation in a Narrow Band Communication

P Inban, R Punchalard… - 2021 9th International …, 2021 - ieeexplore.ieee.org
Another scheme of a binary frequency phase shift keying (BFSK) signal demodulation has
been presented in this paper. The proposed demodulated scheme utilizes an ANC-based …