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Research on 4WS Agricultural Machine Path Tracking Algorithm Based on Fuzzy Control Pure Tracking Model

open access: yesMachines, 2022
This paper presents a path tracking algorithm based on a fuzzy control pure tracking model for autonomous navigation of 4WS agricultural machines. The aim of this research is to implement path tracking for unmanned 4WS agricultural machinery and to solve
Chengliang Zhang   +5 more
doaj   +3 more sources

Comparative Study of Path Tracking Controllers on Low Friction Roads for Autonomous Vehicles

open access: yesMachines, 2023
This paper presents a comparison among path tracking controllers on low-friction roads for autonomous vehicles. There are two goals in this paper. The first is to check the performance of path tracking controllers on low-friction roads, and the second is
Jaepoong Lee, Seongjin Yim
doaj   +3 more sources

Development of a Particle Filter-Based Path Tracking Algorithm of Autonomous Trucks with a Single Steering and Driving Module Using a Monocular Camera [PDF]

open access: yesSensors, 2023
Recently, in various fields, research into the path tracking of autonomous vehicles and automated guided vehicles has been conducted to improve worker safety, convenience, and work efficiency.
Sehwan Kim   +3 more
doaj   +2 more sources

Fuzzy backstepping controller for agricultural tractor-trailer vehicles path tracking control with experimental validation [PDF]

open access: yesFrontiers in Plant Science
Unmanned driving technology for agricultural vehicles is pivotal in advancing modern agriculture towards precision, intelligence, and sustainability. Among agricultural machinery, autonomous driving technology for agricultural tractor-trailer vehicles ...
Anzhe Wang   +9 more
doaj   +2 more sources

Structural parameterizations of Tracking Paths problem [PDF]

open access: yesTheoretical Computer Science, 2022
Given a graph $G$ with source and destination vertices $s,t\in V(G)$ respectively, \textsc{Tracking Paths} asks for a minimum set of vertices $T\subseteq V(G)$, such that the sequence of vertices encountered in each simple path from $s$ to $t$ is unique.
Pratibha Choudhary, Venkatesh Raman 0001
openaire   +2 more sources

Current status of path tracking control of unmanned driving vehicles

open access: yes工程科学学报, 2021
Path tracking control is a key technology in the hierarchical unmanned driving system. Its function is to control the vehicle so that it drives along the reference path given by the path planning system.
Guo-xing BAI   +5 more
doaj   +1 more source

Path Tracking Control With Four-Wheel Independent Steering, Driving and Braking Systems for Autonomous Electric Vehicles

open access: yesIEEE Access, 2022
This paper presents a method to design a path tracking controller with four-wheel independent braking (4WIB), drive (4WID) and steering (4WIS) systems equipped in in-wheel motor-driven electric vehicles (IWM-EVs).
Yonghwan Jeong, Seongjin Yim
doaj   +1 more source

A Research on Manipulator-Path Tracking Based on Deep Reinforcement Learning

open access: yesApplied Sciences, 2023
The continuous path of a manipulator is often discretized into a series of independent action poses during path tracking, and the inverse kinematic solution of the manipulator’s poses is computationally challenging and yields inconsistent results.
Pengyu Zhang, Jie Zhang, Jiangming Kan
doaj   +1 more source

Integrated Path Tracking and Lateral Stability Control with Four-Wheel Independent Steering for Autonomous Electric Vehicles on Low Friction Roads

open access: yesMachines, 2022
This paper presents a method to design an integrated path tracking and lateral stability controller for an autonomous electric vehicle with four-wheel independent steering (4WIS) on low friction roads.
Yonghwan Jeong, Seongjin Yim
doaj   +1 more source

Path Tracking in Motion Planning [PDF]

open access: yesThe Computer Journal, 1993
Summary: The inverse kinematics problem asks to determine the configurations of a robot manipulator that places the tip of the robot in a given position and orientation. The generalization of this problem, called path tracking or path following, is to determine if there exists a path of a manipulator in which the tip follows a given path.
M. J. González-López, Tomás Recio
openaire   +2 more sources

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