Results 11 to 20 of about 43,453 (201)

Distributed Robust Formation Tracking Control for Quadrotor UAVs with Unknown Parameters and Uncertain Disturbances

Aerospace, 2023
In this paper, the distributed formation tracking control problem of quadrotor unmanned aerial vehicles is considered. Adaptive backstepping inherently accommodates model uncertainties and external disturbances, making it a robust choice for the dynamic ...
Linxing Xu, Yang Li
doaj   +1 more source

Distributed sensing units deploying on group unmanned vehicles

International Journal of Distributed Sensor Networks, 2021
This study aims to use two unmanned vehicles (aerial vehicles and ground vehicles) to implement multi-machine cooperation to complete the assigned tasks quickly.
Bao Rong Chang, Hsiu-Fen Tsai, Jyong-Lin Lyu, Chien-Feng Huang   +3 more
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The impact of the joint use of false aircraft targets in a group of combat unmanned aerial vehicles on the results of destruction

Радіоелектронні і комп'ютерні системи, 2022
The subject of the paper is the process of joint use of false aircraft targets as part of a group of combat unmanned aerial vehicles to perform tasks to destroy enemy targets. The current paper determines the optimal number of false aircraft targets in a
Volodymyr Prymirenko, Andrii Demianiuk, Roman Shevtsov, Serhii Bazilo, Petro Steshenko   +4 more
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Peculiarities of geodesic works with the use of UAVs for the needs of land management

Zemleustrìj, Kadastr ì Monìtorìng Zemelʹ, 2021
It is determined and substantiated that the most popular type of survey activity for land management is the use of unmanned aerial vehicles, as most traditional methods of geodetic surveys are not effective enough today, they can not provide the required
E. Butenko, N. Nevoit
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Multi-view Multi-person 3D Human Pose Estimation Based on Center-point Attention [PDF]

Jisuanji kexue
Multi-view multi-person 3D human pose estimation is widely used in various computer vision tasks.Current spatial voxel-based methods are difficult to achieve real-time computing on edge computing devices due to huge resource consumption.However,the ...
JIANG Yiheng, LI Yang, LIU Chunyan , ZHAO Yunlong
doaj   +1 more source

Interference coordination and throughput maximisation in an unmanned aerial vehicle‐assisted cellular: User association and three‐dimensional trajectory optimisation

IET Communications, 2021
Unmanned aerial vehicles in wireless communications have caught great attention in unmanned aerial vehicle assisted communications and cellular‐connected unmanned aerial vehicles.
Zhichao Yuan, Kaisheng Jiang, Weijie Jia, Rongwei Liu, Zhijun Wang, Xinyu Mao   +5 more
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Analysis on security-related concerns of unmanned aerial vehicle: attacks, limitations, and recommendations

Mathematical Biosciences and Engineering, 2022
Over time, the use of UAVs (unmanned aerial vehicles)/drones has increased across several civil and military application domains. Such domains include real-time monitoring, remote sensing, wireless coverage in disaster areas, search and rescue, product ...
Murtaza Ahmed Siddiqi , Celestine Iwendi, Kniezova Jaroslava, Noble Anumbe   +3 more
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Research on Kalman Filter Fusion Navigation Algorithm Assisted by CNN-LSTM Neural Network

Applied Sciences
In response to the challenge of single navigation methods failing to meet the high precision requirements for unmanned aerial vehicle (UAV) navigation in complex environments, a novel algorithm that integrates Global Navigation Satellite System/Inertial ...
Kai Chen, Pengtao Zhang, Liang You, Jian Sun   +3 more
doaj   +1 more source

Cooperative communication framework design for the unmanned aerial vehicles-unmanned surface vehicles formation

Advances in Mechanical Engineering, 2018
With the development of technologies related to unmanned vehicles, including unmanned aerial vehicle and unmanned surface vehicle, unmanned vehicles play a pivotal role in maritime management and cruise activities.
Yong Ma, Yujiao Zhao, Xin Qi, Yuanzhou Zheng, Runze Gan   +4 more
doaj   +1 more source

Application of blockchain in the cluster of unmanned aerial vehicles

IET Blockchain, 2021
With the considerable exploration of unmanned aerial vehicles in civilian and military fields, the data storage and transmission mechanism of unmanned aerial vehicles exhibit significant security limitations, which cannot meet the strict requirements for
Shiwu Chen, Qin Li, Wei Wang, Yu Yang, Jun Jiang   +4 more
doaj   +1 more source