Toward energy-efficient UAV-assisted wireless networks using an artificial intelligence approach

S Fu, M Zhang, M Liu, C Chen… - IEEE Wireless …, 2022 - ieeexplore.ieee.org
This article studies the application of artificial intelligence (AI) approach in UAV-assisted
wireless networks to cope with a large number of parameters impacting energy-efficiency in …

Joint deployment and trajectory optimization in UAV-assisted vehicular edge computing networks

Z Wu, Z Yang, C Yang, J Lin, Y Liu… - … of Communications and …, 2021 - ieeexplore.ieee.org
As the general mobile edge computing (MEC) scheme cannot adequately handle the
emergency communication requirements in vehicular networks, unmanned aerial vehicle …

Multi-agent deep reinforcement learning for optimising energy efficiency of fixed-wing UAV cellular access points

B Galkin, B Omoniwa, I Dusparic - ICC 2022-IEEE International …, 2022 - ieeexplore.ieee.org
Unmanned Aerial Vehicles (UAVs) promise to become an intrinsic part of next generation
communications, as they can be deployed to provide wireless connectivity to ground users …

Reinforcement learning for energy-efficient trajectory design of UAVs

AH Arani, MM Azari, P Hu, Y Zhu… - IEEE Internet of …, 2021 - ieeexplore.ieee.org
Integrating unmanned aerial vehicles (UAVs) as aerial base stations (BSs) into terrestrial
cellular networks has emerged as an effective solution to provide coverage and complement …

Optimizing energy efficiency in UAV-assisted networks using deep reinforcement learning

B Omoniwa, B Galkin, I Dusparic - IEEE Wireless …, 2022 - ieeexplore.ieee.org
In this letter, we study the energy efficiency (EE) optimization of unmanned aerial vehicles
(UAVs) providing wireless coverage to static and mobile ground users. Recent multi-agent …

Energy minimization for cellular-connected UAV: From optimization to deep reinforcement learning

C Zhan, Y Zeng - IEEE Transactions on Wireless …, 2022 - ieeexplore.ieee.org
Cellular-connected unmanned aerial vehicles (UAVs) are expected to become integral
components of future cellular networks. To this end, one of the important problems to …

Multiagent Q-Learning-Based Multi-UAV Wireless Networks for Maximizing Energy Efficiency: Deployment and Power Control Strategy Design

S Lee, H Yu, H Lee - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
In air-to-ground communications, the network lifetime depends on the operation time of
unmanned aerial vehicle-base stations (UAV-BSs) owing to the restricted battery capacity …

Trajectory optimization and power allocation scheme based on DRL in energy efficient UAV‐aided communication networks

C WANG, Y CUI, D DENG, W WANG… - Chinese Journal of …, 2022 - Wiley Online Library
With flexibility, convenience and mobility, unmanned aerial vehicles (UAVS) can provide
wireless communication networks with lower costs, easier deployment, higher network …

[HTML][HTML] Communication-enabled deep reinforcement learning to optimise energy-efficiency in UAV-assisted networks

B Omoniwa, B Galkin, I Dusparic - Vehicular Communications, 2023 - Elsevier
Unmanned aerial vehicles (UAVs) are increasingly deployed to provide wireless
connectivity to static and mobile ground users in situations of increased network demand or …

Bayesian optimization enhanced deep reinforcement learning for trajectory planning and network formation in multi-UAV networks

S Gong, M Wang, B Gu, W Zhang… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
In this paper, we employ multiple UAVs coordinated by a base station (BS) to help the
ground users (GUs) to offload their sensing data. Different UAVs can adapt their trajectories …