Path planning techniques for unmanned aerial vehicles: A review, solutions, and challenges
S Aggarwal, N Kumar - Computer communications, 2020 - Elsevier
Path planning is one of the most important problems to be explored in unmanned aerial
vehicles (UAVs) for finding an optimal path between source and destination. Although, in …
vehicles (UAVs) for finding an optimal path between source and destination. Although, in …
Optimal node placement and resource allocation for UAV relaying network
R Fan, J Cui, S Jin, K Yang, J An - IEEE Communications …, 2018 - ieeexplore.ieee.org
Utilizing unmanned aerial vehicle (UAV) as the relay is an effective technical solution for the
wireless communication between ground terminals faraway or obstructed. In this letter, the …
wireless communication between ground terminals faraway or obstructed. In this letter, the …
Routing and collision avoidance techniques for unmanned aerial vehicles: Analysis, optimal solutions, and future directions
Routing remains the most important problem to be explored, for discovering an ideal
pathway in unmanned aerial vehicles (UAVs). Several problems for identifying and targeting …
pathway in unmanned aerial vehicles (UAVs). Several problems for identifying and targeting …
Energy-efficient resource allocation and trajectory design for UAV relaying systems
T Zhang, G Liu, H Zhang, W Kang… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Fuel-powered UAVs have long endurance of flight, heavy payload and adaptation to
extreme environment. The mechanical operation and communication power are supported …
extreme environment. The mechanical operation and communication power are supported …
Relaying in the Internet of Things (IoT): A survey
The deployment of relays between Internet of Things (IoT) end devices and gateways can
improve link quality. In cellular-based IoT, relays have the potential to reduce base station …
improve link quality. In cellular-based IoT, relays have the potential to reduce base station …
Energy efficient legitimate wireless surveillance of UAV communications
Unmanned aerial vehicles (UAVs) enhance connectivity and accessibility for civilian and
military applications. Criminals or terrorists can potentially use UAVs for committing crimes …
military applications. Criminals or terrorists can potentially use UAVs for committing crimes …
Power and trajectory optimization for UAV-enabled amplify-and-forward relay networks
X Jiang, Z Wu, Z Yin, Z Yang - IEEE Access, 2018 - ieeexplore.ieee.org
Unmanned aerial vehicle (UAV) is suitable to improve connectivity of wireless
communication networks in harsh environment due to its flexible deployment and high …
communication networks in harsh environment due to its flexible deployment and high …
Deployment optimization of UAV relay for malfunctioning base station: Model-free approaches
X Zhong, Y Guo, N Li, Y Chen… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Due to the advantages of high mobility, high maneuverability and high probability of line of
sight (LoS) transmission, unmanned aerial vehicles (UAVs) have attracted much interest in …
sight (LoS) transmission, unmanned aerial vehicles (UAVs) have attracted much interest in …
Channel modeling and performance analysis for UAV relay systems
X Chen, X Hu, Q Zhu, W Zhong… - China …, 2018 - ieeexplore.ieee.org
In this paper, a multi-hop relay channel model based on unmanned aerial vehicles (UAVs) is
established by taking into account of the propagation loss, shadowing, and multi-path …
established by taking into account of the propagation loss, shadowing, and multi-path …
Joint 3D beamforming and trajectory design for UAV-enabled mobile relaying system
Q Yuan, Y Hu, C Wang, Y Li - IEEE Access, 2019 - ieeexplore.ieee.org
The goal of this paper is to investigate the security performance of the multi-antenna
unmanned aerial vehicle (UAV)-enabled mobile relaying system with a multi-antenna …
unmanned aerial vehicle (UAV)-enabled mobile relaying system with a multi-antenna …