Results 11 to 20 of about 88,617 (212)
Research on Target Tracking of Quadrotor UAV Based on Vision
Kongzhi Yu Xinxi Jishu, 2018 Quadrotor UAVs(unmanned aerial vehicle) are often used in target search and tracking tasks due to their high manoeuvrability. In this paper, we focused on dealing with the complex problem which quadrotor UAV searches and tracks the ground dynamic target.
LI Guoren, NIAN Xiaohong, ZHOU Zhihao
doaj +2 more sources
PSO-Based PID Tuning for PMSM-Quadrotor UAV System [PDF]
Engineering ProceedingsThis paper presents the simulation and controller optimization of a quadrotor Unmanned Aerial Vehicle (UAV) system. The quadrotor model is derived adopting the Newton-Euler approach, and is intended to be constituted by four three-phase Permanent Magnet ...
Marco Rinaldi +3 more
doaj +2 more sources
Towards Autonomy of a Quadrotor UAV [PDF]
, 2008 As the potential of unmanned aerial vehicles rapidly increases, there is a growing interest in rotary vehicles as well as fixed wing. The quadrotor is small agile rotary vehicle controlled by variable speed prop rotors.
Cowling, Ian
core +5 more sources
A novel overactuated quadrotor UAV
, 2015 Unbemannte Quadrocopter und ähnliche Luftfahrzeuge (z.B. Hubschrauber) haben eine eingeschränkte Manövrierbarkeit aufgrund ihres konzeptuell unteraktuierten Systems. Das heißt diese Luftfahrzeuge besitzen weniger Steuereingänge (im Falle von Quadrocoptern die vier Rotationsgeschwindigkeiten der Rotoren) als die sechs translatorischen und rotatorischen ...
Ryll, M.
openaire +4 more sources
Design of an embedded microcomputer based mini quadrotor UAV [PDF]
, 2007 This paper describes the design and realization of a mini quadrotor UAV (Unmanned Aerial Vehicle) that has been initiated in the Systems and Control Laboratory at the Computer and Automation Research institute of the Hungarian Academy of Science in ...
Lantos, Béla +4 more
core +2 more sources
A fault Hiding Approach for Fault Tolerant Control of a Class of VTOL Vehicles [PDF]
, 2015 The octorotor is an unmanned VTOL capable vehicle with eight motors with xed pitch rotors. It is controlled by varying the speeds of its eight motors which are placed around the vehicle.
Marks, Aryeh
core +5 more sources
Control of an experimental mini quad-rotor UAV [PDF]
, 2008 The design and the initial realization of control on an experimental in-door unmanned autonomous quadrotor helicopter is presented. This is a hierarchical embedded modelbased control scheme that is built upon the concept of backstepping, and is ...
Lantos, Béla +7 more
core +2 more sources
Design and hardware-in-the-loop test of the embedded control system of an indoor quadrotor helicopter [PDF]
, 2008 The paper deals with the quick prototype design and hardware-in-the-loop real-time test of the embedded control system of an indoor miniature quadrotor helicopter (UAV) before first flight.
Lantos, Béla +5 more
core +2 more sources
An Adaptive Robust Attitude Tracking Control of Quadrotor UAV with the Modified Rodrigues Parameter
Measurement + Control, 2022 In this paper, a novel adaptive attitude tracking control method is investigated to enhance tracking performance and robustness for a quadrotor unmanned aerial vehicle (UAV) against the modeling uncertainties and external disturbances.
Jingxin Dou, Bangchun Wen
doaj +1 more source
Real-time pose estimation of underground unmanned aerial vehicle based on ICP method
Gong-kuang zidonghua, 2019 In view of characteristics of no GPS signal, low illumination and structured environment in coal mine, a real-time pose estimation method for underground unmanned aerial vehicle (UAV) based on iterative closest point (ICP) was proposed.
WANG Yan +3 more
doaj +1 more source