Trajectory optimization for autonomous flying base station via reinforcement learning

H Bayerlein, P De Kerret… - 2018 IEEE 19th …, 2018 - ieeexplore.ieee.org
In this work, we study the optimal trajectory of an unmanned aerial vehicle (UAV) acting as a
base station (BS) to serve multiple users. Considering multiple flying epochs, we leverage …

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 …

Multi-agent reinforcement learning-based resource allocation for UAV networks

J Cui, Y Liu, A Nallanathan - IEEE Transactions on Wireless …, 2019 - ieeexplore.ieee.org
Unmanned aerial vehicles (UAVs) are capable of serving as aerial base stations (BSs) for
providing both cost-effective and on-demand wireless communications. This article …

Cellular UAV-to-device communications: Trajectory design and mode selection by multi-agent deep reinforcement learning

F Wu, H Zhang, J Wu, L Song - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In the current unmanned aircraft systems (UASs) for sensing services, unmanned aerial
vehicles (UAVs) transmit their sensory data to terrestrial mobile devices over the unlicensed …

Simultaneous navigation and radio mapping for cellular-connected UAV with deep reinforcement learning

Y Zeng, X Xu, S Jin, R Zhang - IEEE Transactions on Wireless …, 2021 - ieeexplore.ieee.org
Cellular-connected unmanned aerial vehicle (UAV) is a promising technology to unlock the
full potential of UAVs in the future by reusing the cellular base stations (BSs) to enable their …

Multi-UAV dynamic wireless networking with deep reinforcement learning

Q Wang, W Zhang, Y Liu, Y Liu - IEEE Communications Letters, 2019 - ieeexplore.ieee.org
This letter investigates a novel unmanned aerial vehicle (UAV)-enabled wireless
communication system, where multiple UAVs transmit information to multiple ground …

Intelligent trajectory design in UAV-aided communications with reinforcement learning

S Yin, S Zhao, Y Zhao, FR Yu - IEEE Transactions on Vehicular …, 2019 - ieeexplore.ieee.org
In this correspondence paper, we focus on a cellular network aided an unmanned aerial
vehicle (UAV) that serves as an aerial base station for multiple ground users. The UAV's …

Optimal UAV base station trajectories using flow-level models for reinforcement learning

V Saxena, J Jaldén, H Klessig - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Cellular base stations (BS) and remote radio heads can be mounted on unmanned aerial
vehicles (UAV) for flexible, traffic-aware deployment. These UAV base station networks …

Trajectory optimization of flying energy sources using q-learning to recharge hotspot uavs

SA Hoseini, J Hassan, A Bokani… - IEEE INFOCOm 2020 …, 2020 - ieeexplore.ieee.org
Despite the increasing popularity of commercial usage of UAVs or drone-delivered services,
their dependence on the limited-capacity on-board batteries hinders their flight-time and …

Reinforcement learning for decentralized trajectory design in cellular UAV networks with sense-and-send protocol

J Hu, H Zhang, L Song - IEEE Internet of Things Journal, 2018 - ieeexplore.ieee.org
Recently, the unmanned aerial vehicles (UAVs) have been widely used in real-time sensing
applications over cellular networks. The performance of a UAV is determined by both its …