Results 21 to 30 of about 309,612 (268)
IEEE Access, 2021 The main motivation of this work is to propose a simulation approach for a specific task within the Unmanned Aerial Vehicle (UAV) field, i.e., the visual detection and tracking of arbitrary moving objects.
Giuseppe Silano, Luigi Iannelli
doaj +1 more source
Speed Law Control in Some Tasks for Underwater Vehicles
Современные информационные технологии и IT-образование, 2019 The article deals with two tasks of providing the rear motion of autonomous underwater vehicles. The first task is to find the paths with specific yaw angle along the given set of target points in the plane.
Nataliia A. Zhabko +4 more
doaj +1 more source
Applied Sciences, 2022 Task offloading has attracted widespread attention in accelerating applications and reducing energy consumption. However, in areas with surging traffic (nucleic acid testing, concerts, etc.), the limited resources of fixed-base stations cannot meet user ...
Huamei Qi, Zheng Zhou
doaj +1 more source
Trajectory Control Strategy and System Modeling of Load-Sensitive Hydraulic Excavator
Machines, 2022 Accurate control of excavator trajectory is the foundation for the intelligent and unmanned development of excavators. The excavator operation process requires multiple actuators to cooperate to complete the response action. However, the existing control
Haoju Song +3 more
doaj +1 more source
DronesMobile edge computing (MEC) has become an effective framework for latency-sensitive and computation-intensive applications by deploying computing resources at network edge.
Libo Wang +6 more
doaj +1 more source
Machine learning–based robust trajectory tracking control for FSGR
The Journal of Engineering, 2019 Here, a robust adaptive trajectory tracking algorithm is proposed for free-form surface grinding robot (FSGR) in metal surface production line. Machine-learning method is used for robot dynamic approximation which is hard to obtain directly. Adaptive law
Lin Jia +5 more
doaj +1 more source
Heavy viable trajectories of controlled systems [PDF]
Annales de l'Institut Henri Poincaré C, Analyse non linéaire, 1985 We define and study the concept of heavy viable trajectories of a controlled system with feedbacks. Viable trajectories are trajectories satisfying at each instant given constraints on the state. The controls regulating viable trajectories evolve according a set-valued feedback map . Heavy
Aubin, J.-P., Frankowska, H.
openaire +4 more sources
On the force/trajectory control of robot arms
Advanced Robotics, 1986 In the control of a robot arm, it is necessary to control the trajectory of its tip as well as the force which is exerted on the surrounding environment.
CHIDA, Yuichi +2 more
openaire +2 more sources
Self‐supervised vessel trajectory segmentation via learning spatio‐temporal semantics
IET Intelligent Transport SystemsThe study of vessel trajectories (VTs) holds significant benefits for marine route management and resource development. VT segmentation serves as a foundation for extracting vessel motion primitives and enables analysis of vessel manoeuvring habits and ...
Rui Zhang +5 more
doaj +1 more source
IET Control Theory & Applications, 2023 This article investigates the finite‐time tracking control problem for disturbed non‐holonomic systems with input saturation and state constraints. Input saturation is ensured by utilizing saturated state feedback and designing auxiliary variables.
Mengmeng Liu, Kang Wu, Yuqiang Wu
doaj +1 more source