Results 41 to 50 of about 13,866 (164)

Unmanned Aerial Vehicle (UAV) Cooperative Mission Planning [PDF]

American Journal of Engineering and Technology Management, 2017
Unmanned Aerial Vehicle (UAV) is a kind of new operational platform possessing ability to flight autonomously and perform independently a task,which can not only carry out non-attack tasks,such as military reconnaissance, surveillance and search, but also to carry out tasks to air-to-ground attacking, target bombing and so on.
openaire   +1 more source

Cooperative UAV–UGV Autonomous Power Pylon Inspection: An Investigation of Cooperative Outdoor Vehicle Positioning Architecture

Sensors, 2020
Realizing autonomous inspection, such as that of power distribution lines, through unmanned aerial vehicle (UAV) systems is a key research domain in robotics.
Alvaro Cantieri, Matheus Ferraz, Guido Szekir, Marco Antônio Teixeira, José Lima, André Schneider Oliveira, Marco Aurélio Wehrmeister   +6 more
doaj   +1 more source

Research on adaptive shooting algorithm for unmanned aerial vehicles under typical operating conditions of overhead transmission lines

AIP Advances
We consider typical environmental conditions, such as different shooting backgrounds, lighting, and shooting distances, and study adaptive shooting algorithms for unmanned aerial vehicle (UAV) on-site environments under typical working conditions to ...
Zifeng Fu, Hongwei Hu, Zhuang Liu
doaj   +1 more source

Energy-efficient joint UAV secure communication and 3D trajectory optimization assisted by reconfigurable intelligent surfaces in the presence of eavesdroppers

Defence Technology
We consider a scenario where an unmanned aerial vehicle (UAV), a typical unmanned aerial system (UAS), transmits confidential data to a moving ground target in the presence of multiple eavesdroppers. Multiple friendly reconfigurable intelligent surfaces (
Huang Hailong, Mohsen Eskandari, Andrey V. Savkin, Wei Ni   +3 more
doaj   +1 more source

Quadcopter Modeling Using a System for UAV Parameters Measurement

Drones
This article deals with quadcopter modeling using a system for the measurement of unmanned aerial vehicle (UAV) parameters. UAVs are often equipped with various measurement devices and equipment for measurement, which significantly affects their weight ...
Jozef Novotňák, Zoltán Szőke, Patrik Kašper, Miroslav Šmelko   +3 more
doaj   +1 more source

Editorial for “Remote Sensing from Unmanned Aerial Vehicles”

Remote Sensing, 2018
The recent proliferation of unmanned aerial vehicle (UAV) platforms has greatly increased our ability to remotely sense the Earth’s surface from the air at particularly low altitudes. [...]
William J. Emery, John Schmalzel
doaj   +1 more source

Formation Generation for Multiple Unmanned Vehicles Using Multi-Agent Hybrid Social Cognitive Optimization Based on the Internet of Things

Sensors, 2019
Multi-agent hybrid social cognitive optimization (MAHSCO) based on the Internet of Things (IoT) is suggested to solve the problem of the generation of formations of unmanned vehicles.
Zheng Yao, Sentang Wu, Yongming Wen
doaj   +1 more source

Attitude and Altitude Control of Trirotor UAV by Using Adaptive Hybrid Controller

Journal of Control Science and Engineering, 2016
The paper presents an adaptive hybrid scheme which is based on fuzzy regulation, pole-placement, and tracking (RST) control algorithm for controlling the attitude and altitude of trirotor UAV.
Zain Anwar Ali, Daobo Wang, Suhaib Masroor, M. Shafiq Loya   +3 more
doaj   +1 more source

Evaluation of the droplet deposition and control effect of a special adjuvant for unmanned aerial vehicle (UAV) sprayers. [PDF]

J Pestic Sci, 2023
Wang X, Zhang Y, Hu H, Liu B, Wang F, Zhang Y, Wang W, Li X, Xu W.   +8 more
europepmc   +1 more source

Growth Monitoring and Yield Estimation of Maize Plant Using Unmanned Aerial Vehicle (UAV) in a Hilly Region. [PDF]

Sensors (Basel), 2023
Sapkota S, Paudyal DR.
europepmc   +1 more source