Results 41 to 50 of about 1,221,438 (242)

Time-Optimal Path Tracking via Reachability Analysis

, 2018
Given a geometric path, the Time-Optimal Path Tracking problem consists in finding the control strategy to traverse the path time-optimally while regulating tracking errors.
Pham, Hung, Pham, Quang-Cuong
core   +1 more source

Approximate Path-Tracking Control of Snake Robot Joints With Switching Constraints [PDF]

, 2015
This paper presents an approximate path-tracking control method for all joints of a snake robot, along with the verification of this method by simulations and experiments. We consider a wheeled snake robot that has passive wheels and active joints.
Fumitoshi Matsuno, Kazuo Tanaka, Motoyasu Tanaka   +2 more
core   +2 more sources

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

Applied 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

A Survey on Learning-Based Model Predictive Control: Toward Path Tracking Control of Mobile Platforms

Applied Sciences, 2022
The learning-based model predictive control (LB-MPC) is an effective and critical method to solve the path tracking problem in mobile platforms under uncertain disturbances.
Kanghua Zhang, Jixin Wang, X. Xin, Xiang Li, Chuanwen Sun, Jianfei Huang, Weikang Kong   +6 more
semanticscholar   +1 more source

Investigation of Intelligent Vehicle Path Tracking Based on Longitudinal and Lateral Coordinated Control

IEEE Access, 2020
In this paper, a new longitudinal and lateral coordinated control algorithm for the intelligent vehicle (IV) is proposed for the problem of unbalance of tracking accuracy and vehicle stability during path tracking process.
Zeyu Sun, Ruochen Wang, Qing Ye, Zhendong Wei, Bingqing Yan   +4 more
doaj   +1 more source

Kalman-filter control schemes for fringe tracking. Development and application to VLTI/GRAVITY

, 2012
The implementation of fringe tracking for optical interferometers is inevitable when optimal exploitation of the instrumental capacities is desired. Fringe tracking allows continuous fringe observation, considerably increasing the sensitivity of the ...
Benisty, Bouquin, Colavita, Colavita, Colavita, Conan, Delplancke, E. Choquet, Eisenhauer, Eisenhauer, G. Perrin, J. Menu, Kalman, Le Roux, Looze, Meimon, Monnier, S. Lacour, Sahlmann, Shao, Shao, Shumway, Ziskand   +22 more
core   +2 more sources

Steering control based on model predictive control for obstacle avoidance of unmanned ground vehicle

Measurement + Control, 2020
In this paper, a strategy based on model predictive control consisting of path planning and path tracking is designed for obstacle avoidance steering control problem of the unmanned ground vehicle.
Chaofang Hu, Lingxue Zhao, Lei Cao, Patrick Tjan, Na Wang   +4 more
doaj   +1 more source

Path Tracking Control Based on Model Predictive Control With Adaptive Preview Characteristics and Speed-Assisted Constraint

IEEE Access, 2020
As one of the research focuses in the field of intelligent driving, improving the performance of path tracking has become a goal for many scholars. Among many path tracking control algorithms, model predictive control (MPC) controllers are widely used ...
Changhua Dai, Changfu Zong, Guoying Chen
doaj   +1 more source

Robust H∞ Network Observer-Based Attack-Tolerant Path Tracking Control of Autonomous Ground Vehicle

IEEE Access, 2022
In this study, a robust $H_{\infty }$ network observer-based attack-tolerant path tracking control design is proposed for the autonomous ground vehicle (AGV) under the effect of external disturbance, measurement noise and actuator/sensor attack signals ...
Min-Yen Lee, Bor‐Sen Chen
semanticscholar   +1 more source

Research on Path Tracking of Unmanned Spray Based on Dual Control Strategy

Agriculture
The high clearance spray is a type of large and efficient agricultural machinery used for plant protection, and path tracking control is the key to ensure the efficient and safe operation of spray. Sliding mode control and other methods are commonly used
Haojun Wen, Xiaodong Ma, Chenjian Qin, Hao Chen, Huanyu Kang   +4 more
doaj   +1 more source