Results 1 to 10 of about 2,599,591 (324)

Intelligent-PID with PD Feedforward Trajectory Tracking Control of an Autonomous Underwater Vehicle

open access: yesMachines, 2023
This paper investigates the model-free trajectory tracking control problem for an autonomous underwater vehicle (AUV) subject to the ocean currents, external disturbances, measurement noise, model parameter uncertainty, initial tracking errors, and ...
Zafer Bingul, Kursad Gul
doaj   +2 more sources

Review article: State-of-the-art trajectory tracking of autonomous vehicles [PDF]

open access: yesMechanical Sciences, 2021
Air pollution, energy consumption, and human safety issues have aroused people's concern around the world. This phenomenon could be significantly alleviated with the development of automatic driving techniques, artificial intelligence, and computer ...
L. Li, L. Li, J. Li, J. Li, S. Zhang
doaj   +2 more sources

Model-Free Adaptive Model Predictive Control for Trajectory Tracking of Autonomous Mining Trucks [PDF]

open access: yesSensors
The trajectory-tracking capability of autonomous mining trucks is critical for accomplishing transportation tasks efficiently. However, due to the diverse road surfaces and rugged terrains in open-pit mines, the existing vehicle dynamics models struggle ...
Feixiang Xu   +3 more
doaj   +2 more sources

Hierarchical Control of Trajectory Planning and Trajectory Tracking for Autonomous Parallel Parking

open access: yesIEEE Access, 2021
For the parallel parking problem in narrow space, this paper proposes a trajectory tracking control method with a novel trajectory planning layer for autonomous parallel parking based on a numerical optimization algorithm and model predictive control. In
Duoyang Qiu   +4 more
doaj   +2 more sources

Trajectory Tracking Using Cumulative Risk–Sensitive Finite Impulse Response Filters [PDF]

open access: yesMicromachines
Trajectory tracking is a critical component of autonomous driving and robotic motion control. This paper proposes a novel robust finite impulse response (FIR) filter for linear time-invariant systems, aimed at enhancing the accuracy and robustness of ...
Yi Liu, Shunyi Zhao
doaj   +2 more sources

DATT: Deep Adaptive Trajectory Tracking for Quadrotor Control [PDF]

open access: yesConference on Robot Learning, 2023
Precise arbitrary trajectory tracking for quadrotors is challenging due to unknown nonlinear dynamics, trajectory infeasibility, and actuation limits.
Kevin Huang   +4 more
semanticscholar   +1 more source

Four-wheel-drive vehicle trajectory tracking control at joint planning layer

open access: yesFrontiers in Energy Research, 2022
Because the real road conditions are complex and changeable, the vehicle cannot drive normally according to the predetermined trajectory. Therefore, for the four-wheel drive electric vehicle, a trajectory tracking control method of joint planning layer ...
Aijuan Li   +6 more
doaj   +1 more source

Trajectory Tracking of Autonomous Vehicle Based on Model Predictive Control With PID Feedback

open access: yesIEEE transactions on intelligent transportation systems (Print), 2023
The simplified vehicle model often results in inaccuracy with respect to the conventional model predictive control (MPC) as it causes steady error in tracking control, which has negative implications for vehicle cornering.
Duanfeng Chu   +3 more
semanticscholar   +1 more source

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