Resource management in UAV-assisted MEC: state-of-the-art and open challenges

Z Xiao, Y Chen, H Jiang, Z Hu, JCS Lui, G Min… - Wireless …, 2022 - Springer
Unmanned aerial vehicles (UAV) have been widely used in various fields because of their
high mobility and portability. At the same time, due to the rapid development of artificial …

Comprehensive performance analysis of hovering UAV-based FSO communication system

D Singh, R Swaminathan - IEEE Photonics Journal, 2022 - ieeexplore.ieee.org
Unmanned-aerial-vehicle (UAV)-based communications are expected to play an important
role in the future generation wireless communication networks. It is a promising solution to …

Performance analysis of UAV-assisted hybrid FSO/RF communication systems under various weather conditions

Y Wu, D Kong, Q Wang, G Li - Sensors, 2023 - mdpi.com
Nowadays, unmanned aerial vehicle (UAV) communication systems are commonly
considered as one of the key enabling technologies for 6G. The hybrid free space optical …

UAV-assisted FSO communication system with amplify-and-forward protocol under AOA fluctuations: A performance analysis

M Xu, G Xu, Y Dong, W Wang, Q Zhang… - China …, 2023 - ieeexplore.ieee.org
Free space optical (FSO) communication has recently aroused great interest in academia
due to its unique features, such as large transmission band, high data rates, and strong anti …

Deployment and trajectory design of fixed-wing UAVs in NOMA assisted wireless networks

A Gupta, A Trivedi, B Prasad - Physical Communication, 2022 - Elsevier
This paper proposes a deployment and trajectory scheme for fixed-wing unmanned aerial
vehicles (UAVs) deployed as flying base stations in multi-UAV enabled non-orthogonal …

All-Optical UAV-Based Triple-Hop FSO-FSO-VLC Cooperative System for High-Speed Broadband Internet Access in High-Speed Trains

A Gunasekar, LB Kumar, P Krishnan, R Natarajan… - IEEE …, 2023 - ieeexplore.ieee.org
In this paper, we proposed an unmanned aerial vehicle (UAV) based all optical triple hop
mixed free space optical-free space optical-visible light communication (FSO-FSO-VLC) …

An Improved Adaptive Coding and Modulation Scheme with Hybrid Switching Standard for UAV–to–Ground Free Space Optical Communication

Q Zhang, B Liu, G Chen, S Zhan, Z Li… - IEEE Photonics …, 2023 - ieeexplore.ieee.org
In this paper, an improved adaptive coding and modulation scheme with hybrid switching
standard is proposed for UAV-to-Ground free space optical (FSO) communication to mitigate …

Performance Analysis of a Drone-Assisted FSO Communication System over Málaga Turbulence under AoA Fluctuations

B Shen, J Chen, G Xu, Q Chen, J Wang - Drones, 2023 - mdpi.com
Future wireless communications have been envisaged to benefit from integrating drones
and free space optical (FSO) communications, which would provide links with line-of-sight …

Parameters tuning of fractional-order proportional integral derivative in water turbine governing system using an effective SDO with enhanced fitness-distance balance …

W Zhao, H Zhang, Z Zhang, K Zhang, L Wang - Water, 2022 - mdpi.com
Supply-demand-based optimization (SDO) is a swarm-based optimizer. However, it suffers
from several drawbacks, such as lack of solution diversity and low convergence accuracy …

Performance analysis of a hybrid optical amplifier based 480-Gbps DWDM-FSO system under the effect of different atmospheric conditions

HM Obaid, S Ashraf, M Asgher Nadeem… - Frontiers in Computer …, 2024 - frontiersin.org
Free space optical (FSO) systems offer a desirable and affordable way of providing
communication services in remote locations. They provide secure wireless transmission …