Energy constrained sum-rate maximization in IRS-assisted UAV networks with imperfect channel information

S Jangsher, M Al-Jarrah, A Al-Dweik… - … on Aerospace and …, 2022 - ieeexplore.ieee.org
The focus of this article is maximizing the sum-rate of wireless unmanned aerial vehicle
(UAV) networks with intelligent reflecting surfaces (IRS) in the presence of system practical …

Energy efficient uav-based relay system for iot networks in hazardous industrial areas

R Moustafa, M AlYahfoufi… - 2022 4th IEEE Middle East …, 2022 - ieeexplore.ieee.org
In hazardous industrial environments, unmanned aerial vehicles (UAVs) can be used to
relay control messages from the centralized control server to Internet of Things (IoT) devices …

Optimal Transmit Power and Hovering Location for UAV Covert Communication in IoT Systems

D Wang, X Zhao, W Shen, Z Li, N Cheng… - IEEE Internet of …, 2024 - ieeexplore.ieee.org
Internet of Things (IoT) play a paramount role in every aspect of our daily lives. Due to more
diverse human needs, the future IoT networks are expected to be highly dynamic and …

[HTML][HTML] Reconfiguration for UAV Formation: A Novel Method Based on Modified Artificial Bee Colony Algorithm

Z Yang, F Yang, T Mao, Z Xiao, Z Han, X Xia - Drones, 2023 - mdpi.com
The flight formation of unmanned aerial vehicles (UAVs) needs to be reconfigured whenever
necessary to cope with complex environments and varying tasks. However, the continuity …

Minimum UAV fog servers with maximum IoT devices association using genetic algorithms

N Abbas, R Abusrewil, A Najjar… - 2021 IEEE 3rd …, 2021 - ieeexplore.ieee.org
Internet of Things (IoT) has emerged as a new technology to enhance many services and
applications including the industrial sector; thus, enabling the Industry 4.0 among many …

Performance analysis of the air-ground integrated vehicular networks: A hierarchical model approach

L Jiang, Q Sun, H Chen, Y Sun, Y Cao, H Yu, H Li… - Ad Hoc Networks, 2024 - Elsevier
The rapid development of 5G/6G networks and Internet of things (IoT) has spawned
numerous vehicular applications and services. The unmanned aerial vehicles (UAVs) can …

LiFi-enabled UAV swarm networks

AB Ozyurt, I Tinnirello, WO Popoola - Applied optics, 2024 - opg.optica.org
Unmanned aerial vehicle (UAV) swarm communication is a powerful component of aerial
relays; however, conventional radio frequency (RF)-based UAV swarm networks struggle to …

Energy optimization for full-duplex wireless-powered IoT networks using rotary-wing UAV with multiple antennas

L Fathollahi, MM Feghhi, M Atashbar - Computer Communications, 2024 - Elsevier
In this paper, we propose a novel design for the rotary-wing unmanned aerial vehicle (UAV)-
enabled full-duplex (FD) wireless-powered Internet of Things (IoT) networks. In this network …

Energy-Efficient UAV-Assisted Cluster-Based Control Messages Relay System in IoT Networks

B Ayyad, N Abbas - 2023 IEEE 4th International …, 2023 - ieeexplore.ieee.org
Due to their flexibility and ease of deployment, Unmanned Aerial Vehicles (UAVs) play
pivotal roles in providing different services in modern wireless communication systems …

[PDF][PDF] Uplink Noma in UAV-Assisted IoT Networks

A Mrad - 2022 - laur.lau.edu.lb
Non-orthogonal multiple access (NOMA) is one of the promising access technologies to
improve spectral efficiency and serve a higher number of users in different internet of things …