Unmanned Aerial Vehicle-Assisted Terahertz–Visible Light Communication Systems: An In-Depth Performance Analysis

H Rajahrajasingh, DNK Jayakody - Sensors, 2024 - mdpi.com
This paper investigates the performance of dual-hop unmanned aerial vehicle (UAV)-
assisted communication channels, employing a decode-and-forward (DF) relay architecture …

LED recognition method based on deep learning in UAV optical camera communication

X Sun, YH Yu, Q Cheng - Applied optics, 2022 - opg.optica.org
Optical camera communication (OCC) is a potential technology in unmanned aerial vehicle
(UAV) communication scenes, which can be used as a complementary scheme for radio …

Intelligent Cellular Offloading With VLC-Enabled Unmanned Aerial Vehicles

FH Panahi, FH Panahi, T Ohtsuki - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
This article discusses a cellular network assisted by an energy-and spectral-efficient
unmanned aerial vehicle (UAV), in which the UAV is deployed to serve mobile users in the …

Sum-Throughput Optimization for VLC-Assisted UAV Networks with NOMA

Q Li, L Shi, T Tang, Z Xiong - 2024 IEEE/CIC International …, 2024 - ieeexplore.ieee.org
The application of visible light communications (VLC) to unmanned aerial vehicles (UAVs)
could achieve flexible and stable data transmission in 6G due to its advantages of high …

Trajectory Planning for Cross-Interface UAV-Assisted VLC Systems

J Hu, L Li, Z Zhao, X Tang, Y Dong - Proceedings of the 17th …, 2023 - dl.acm.org
Recently, unmanned aerial vehicle (UAV)-assisted cross-interface communication has been
widely considered for marine emergency communication and rescue. However, radio …

UAV-Assisted THz-VLC Communication Systems: An In-depth Performance Analysis

DNK JAYAKODY, H Rajahrajasingh - 2024 - preprints.org
This paper investigates the performance of dual hop UAV-assisted communication
channels, employing a decode and forward relay architecture. The system utilizes Terahertz …

3-D Placement Strategy for VLC Enabled UAV Network with Guaranteed QoS

A Das, KG Panda, MLN Kumar, D Sen… - 2022 IEEE 96th …, 2022 - ieeexplore.ieee.org
Large gatherings may cause the existing radio frequency (RF) network to reach its user
capacity limit in the deployment area. So, to provide reliable communication to the users, we …

Autonomous Obstacle Avoidance and Communication Capacity Optimization for UAV-Assisted VLC Systems

L Li, J Hu, X Tang, Y Dong - 2023 Asia Communications and …, 2023 - ieeexplore.ieee.org
Unmanned aerial vehicles (UAVs) have broad application potential in communication
systems, especially those equipped with visible light communication (VLC) systems, which …