21–40 von 45 Ergebnissen
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    Robot assisted landing of VTOL UAVs on ships: A simulation case study of the touch-down phase

    Maier, Moritz / Kondak, Konstantin | IEEE | 2017
    Robot assisted landing means to use a robot manipulator to capture a vertical take-off and landing unmanned aerial vehicle (VTOL UAV) in ...

    Distributed Cooperation of Multiple UAVs for Area Monitoring Missions

    Acevedo, Jose J. / Arrue, Begona C. / Maza, Ivan et al. | Tema Archiv | 2015
    Monitoring and surveillance is a very relevant issue in recent years where the use of multiple Unmanned Aerial Vehicles (UAVs) offers ...
    Schlagwörter: unbemanntes Luftfahrzeug , DCF (distributed coordination function)

    Unified Velocity Control and Flight State Transition of Unmanned Tilt-Wing Aircraft

    Hartmann, Philipp / Meyer, Carsten / Moormann, Dieter | AIAA | 2017
    -wing aircraft offer multiple benefits in unmanned aerial vehicle applications. Control of tilt-wing aircraft, in particular for fully automated ...
    Schlagwörter: VTOL Aircraft , Unmanned Aircraft , VTOL

    An Approach to Motion Planning and Behavior Coordination for Multi-Robot Systems ; 다중 로봇 시스템의 이동 계획 및 행동 조정을 위한 접근법에 관한 연구

    Freier Zugriff
    곽동준 | BASE | 2014
    vehicles, and unmanned aerial vehicles. We assign the mission points (the threats' location) to the ground robots by employing a decentralized task ...

    Autonomous Aerial Recovery System of a Compound Mother-Daughter UAV System

    Fu, Xuyi / Zhang, Yao / Li, Huadong | Springer Verlag | 2022

    Micro aerial vehicles (MAVs) are usually chosen as daughter-UAVs for many complicated missions in mother-daughter

     ...
    Schlagwörter: Autonomous aerial recovery system

    Cooperative motion control of a formation of UAVs

    Rodrigues, Romulo T. / Aguiar, A. Pedro | IEEE | 2015
    We address a cooperative motion control problem for a fleet of Unmanned Aerial Vehicles (UAVs). The problem partially decouples in two ...

    Development and Tests of an Automatic Decking System Demonstrator of VTOL UAV on Naval Platform

    O. Doucy / N. Cellier / P. Corrignan | NTIS | 2007
    SIREHNA has developed, for the French Ministry of Defence, a demonstrator of an automatic decking system for VTOL UAV on naval platform ...
    Schlagwörter: Ship motion , Ship motion prediction , Vtol(Vertical takeoff and landing) , Uav(Unmanned aerial vehicles)

    Design and dynamic modeling of an unmanned underwater vehicle for submerged surface inspection exploiting hydrodynamic ground effect

    Freier Zugriff
    Bhattacharyya, Sampriti. | BASE | 2017
    fluid dynamics is common in aerial and land vehicles but is almost unexplored for underwater applications. We focus exploiting this phenomenon ...

    Seakeeping system trades for coordinated air-surface-underwater operations

    Bingham, B.S. / Prechtl, E.F. / Wilson, R.A. | Tema Archiv | 2008
    Future autonomous marine missions will depend on the seamless coordination of unmanned surface vehicles (USVs), unmanned underwater ...
    Schlagwörter: ferngelenktes Fahrzeug , unbemanntes Luftfahrzeug

    地形地貌勘测用无人机

    Freier Zugriff
    Europäisches Patentamt | 2024

    Introduction

    Abdessameud, Abdelkader / Tayebi, Abdelhamid | Springer Verlag | 2013
    of coordinated motion approaches for unmanned-vehicle systems. It also presents our motivations in considering a team of unmanned aerial ...

    Rigid-Body Attitude Synchronization

    Abdessameud, Abdelkader / Tayebi, Abdelhamid | Springer Verlag | 2013

    This chapter presents attitude synchronization schemes for a group of rigid-body systems. The proposed approach

     ...

    Formation Control with Communication Delays

    Abdessameud, Abdelkader / Tayebi, Abdelhamid | Springer Verlag | 2013
    communication delays, formation control schemes are designed without linear-velocity measurements. In particular, the virtual vehicles approach is used ...

    Rigid-Body Attitude Synchronization with Communication Delays

    Abdessameud, Abdelkader / Tayebi, Abdelhamid | Springer Verlag | 2013

    Conclusions

    Abdessameud, Abdelkader / Tayebi, Abdelhamid | Springer Verlag | 2013
    issues are highlighted. In addition, open problems related to the motion coordination for VTOL UAVs, in addition to some directions for improving ...

    Background and Preliminaries

    Abdessameud, Abdelkader / Tayebi, Abdelhamid | Springer Verlag | 2013
    . The mathematical model of the aerial vehicles considered in this work is given and some definitions from graph theory are used to model the ...

    Design and Fabrication of Flapping-Wing UAV

    Biswal, Ashutosh / Kapatkar, Tejas Sandeep / Batosiya, Vanshika et al. | Springer Verlag | 2024

    Related to high-performance flapping micro-air vehicles (MAVs) or unmanned air vehicles (UAVs) has a significant

     ...
    Schlagwörter: Unmanned aerial vehicles (UAV)

    Ship deck landing of a quadrotor using the invariant ellipsoid technique

    Tan, Chun Kiat / Wang, Jianliang | IEEE | 2014
    Vertical takeoff and landing (VTOL) unmanned aerial vehicle (UAV) operations on ships enhance the mission capabilities for military and ...

    Accuracy of 3D Landscape Reconstruction without Ground Control Points Using Different UAS Platforms

    Freier Zugriff
    Margaret Kalacska / Oliver Lucanus / J. Pablo Arroyo-Mora et al. | DOAJ | 2020
    The rapid increase of low-cost consumer-grade to enterprise-level unmanned aerial systems (UASs) has resulted in the exponential use of ...
    Schlagwörter: structure-from-motion , Motor vehicles. Aeronautics. Astronautics

    一种基于多特征融合的火灾识别系统

    Freier Zugriff
    Europäisches Patentamt | 2021