A contemporary survey on free space optical communication: Potentials, technical challenges, recent advances and research direction

A Jahid, MH Alsharif, TJ Hall - Journal of network and computer …, 2022 - Elsevier
Due to the unprecedented growth of high speed multimedia services and diversified
applications initiated from the massive connectivity of IoT devices, 5G and beyond 5G (B5G) …

Wireless backhaul in 5G and beyond: Issues, challenges and opportunities

B Tezergil, E Onur - IEEE Communications Surveys & Tutorials, 2022 - ieeexplore.ieee.org
With the introduction of new technologies such as Unmanned Aerial Vehicle (UAV), High
Altitude Platform Station (HAPS), Millimeter Wave (mmWave) frequencies, Massive Multiple …

Intelligent outage probability prediction for mobile IoT networks based on an IGWO-elman neural network

L Xu, X Yu, TA Gulliver - IEEE Transactions on Vehicular …, 2021 - ieeexplore.ieee.org
Advances in sensor technology have accelerated the development of mobile internet
applications and contributed to the tremendous growth of the Internet of Things (IoT). Mobile …

On the physical layer security performance over RIS-aided dual-hop RF-UOWC mixed network

T Hossain, S Shabab, ASM Badrudduza… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Since security has been one of the crucial issues for high-yield communications such as 5G
and 6G, researchers continuously come up with newer techniques to enhance the security …

Quantifying impact of pointing errors on secrecy performance of UAV-based relay assisted FSO links

HS Khallaf, S Hashima, M Rihan… - IEEE Internet of …, 2023 - ieeexplore.ieee.org
This article presents accurate approximation expressions for the outage and secrecy outage
probabilities of relay-assisted free-space optical (FSO) communication links utilizing …

Secrecy performance analysis in the FSO communication system considering different eavesdropping scenarios

H Wu, D Kang, J Ding, J Yang, Q Wang, J Wu, J Ma - Optics Express, 2022 - opg.optica.org
In this paper, we numerically study the secrecy performance of the free-space optical (FSO)
system by considering different eavesdropping scenarios. More precisely, we considered …

Secrecy Performance Analysis of Mixed αμ and Exponentiated Weibull RF-FSO Cooperative Relaying System

NH Juel, ASM Badrudduza, SMR Islam, SH Islam… - IEEE …, 2021 - ieeexplore.ieee.org
Increasing concerns regarding wireless systems' security are leading researchers to exploit
the physical properties of a medium while designing any secured wireless network. The …

Physical-layer security analysis of mixed SIMO SWIPT RF and FSO fixed-gain relaying systems

MJ Saber, A Keshavarz, J Mazloum… - IEEE systems …, 2019 - ieeexplore.ieee.org
This paper studies the physical-layer security problem for mixed single-input multiple-output
(SIMO) simultaneous wireless information and power transfer (SWIPT) based radio …

Secrecy performance analysis of parallel FSO/mm-wave system over unified Fisher-Snedecor channels

WMR Shakir, MS Alouini - IEEE Photonics Journal, 2022 - ieeexplore.ieee.org
This paper presents a secrecy performance analysis of a parallel free-space
optical/millimeter-wave (mm-wave) communication system with a selection-combining …

Physical layer security performance analysis of hybrid FSO/RF communication system

WMR Shakir - IEEE access, 2020 - ieeexplore.ieee.org
In this paper, the secrecy performance of the physical layer security (PLS) of the hybrid free-
space optical/radio frequency (FSO/RF) communication system is analyzed. The …