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This article focuses on the trajectory tracking problem of mobile manipulators (MMs). Firstly, we construct a position and orientation model predictive tracking control (POMPTC) scheme for mobile manipulators. The proposed POMPTC scheme can…

机器人学 · 计算机科学 2024-07-12 Tao Su , Shiqi Zheng

This paper presents a longitudinal slip control system for a rear-wheel-driven electric endurance race car. The control system integrates Model Predictive Control (MPC) with Extremum Seeking Control (ESC) to optimize the traction and…

系统与控制 · 电气工程与系统科学 2024-11-26 Wytze de Vries , Jorn van Kampen , Mauro Salazar

Modern, torque-controlled service robots can regulate contact forces when interacting with their environment. Model Predictive Control (MPC) is a powerful method to solve the underlying control problem, allowing to plan for whole-body…

机器人学 · 计算机科学 2021-06-09 Maria Vittoria Minniti , Ruben Grandia , Kevin Fäh , Farbod Farshidian , Marco Hutter

We propose an integrated prediction and planning system for autonomous driving which uses rational inverse planning to recognise the goals of other vehicles. Goal recognition informs a Monte Carlo Tree Search (MCTS) algorithm to plan…

In this paper a self-developed controller algorithm is presented with the goal of handling a basic parking maneuver. One of the biggest challenges of autonomous vehicle control is the right calibration and finding the right vehicle models…

机器人学 · 计算机科学 2021-09-22 Gergő Ignéczi , Ernő Horváth , Dániel Pup

Efficient traffic signal control (TSC) has been one of the most useful ways for reducing urban road congestion. Key to the challenge of TSC includes 1) the essential of real-time signal decision, 2) the complexity in traffic dynamics, and…

人工智能 · 计算机科学 2023-06-16 Wanyuan Wang , Tianchi Qiao , Jinming Ma , Jiahui Jin , Zhibin Li , Weiwei Wu , Yichuan Jian

For safe and efficient planning and control in autonomous driving, we need a driving policy which can achieve desirable driving quality in long-term horizon with guaranteed safety and feasibility. Optimization-based approaches, such as…

人工智能 · 计算机科学 2017-07-11 Liting Sun , Cheng Peng , Wei Zhan , Masayoshi Tomizuka

In this paper, we present an effective online tube-based model predictive control (T-MPC) solution for autonomous driving that aims at improving the computational load while ensuring robust stability and performance in fast and disturbed…

系统与控制 · 电气工程与系统科学 2020-09-07 Eugenio Alcala , Vicenc Puig , Joseba Quevedo , Olivier Sename

This work presents the coordinated motion control and obstacle-crossing problem for the four wheel-leg independent motor-driven robotic systems via a model predictive control (MPC) approach based on an event-triggering mechanism. The…

机器人学 · 计算机科学 2021-11-24 Dongchen Liu , Junzheng Wang , Shoukun Wang

This paper proposes an adaptive tube-based nonlinear model predictive control (AT-NMPC) approach to the design of autonomous cruise control (ACC) systems. The proposed method utilizes two separate models to define the constrained receding…

系统与控制 · 计算机科学 2019-03-14 Bijan Sakhdari , Nasser L. Azad

This paper presents a novel approach to improving autonomous vehicle control in environments lacking clear road markings by integrating a diffusion-based motion predictor within an Active Inference Framework (AIF). Using a simulated parking…

机器人学 · 计算机科学 2024-06-04 Yufei Huang , Yulin Li , Andrea Matta , Mohsen Jafari

We consider the problem of maximizing distance to road agents for a self-driving car. To this extent, we employ a Model Predictive Control (MPC) approach for the steering tracking control of an Autonomous Vehicle (AV). Specifically, we…

机器人学 · 计算机科学 2019-09-04 Francesco Seccamonte , Juraj Kabzan , Emilio Frazzoli

This paper addresses the trajectory-tracking problem under uncertain road-surface conditions for autonomous vehicles. We propose a stochastic nonlinear model predictive controller (SNMPC) that learns a tire--road friction model online using…

系统与控制 · 电气工程与系统科学 2023-05-09 Sean Vaskov , Rien Quirynen , Marcel Menner , Karl Berntorp

Full-field traffic state information (i.e., flow, speed, and density) is critical for the successful operation of Intelligent Transportation Systems (ITS) on freeways. However, incomplete traffic information tends to be directly collected…

机器学习 · 计算机科学 2023-04-13 Zhao Zhang , Ding Zhao , Xianfeng Terry Yang

Decision making in advanced driver assistance systems involves in general the estimated trajectories of the surrounding objects. Multiple object tracking refers to the process of estimating in real time these trajectories, leveraging for…

机器人学 · 计算机科学 2023-05-03 Sourav Sinha , Mazen Farhood

This paper introduces a novel trajectory planner for autonomous robots, specifically designed to enhance navigation by incorporating dynamic obstacle avoidance within the Robot Operating System 2 (ROS2) and Navigation 2 (Nav2) framework.…

系统与控制 · 电气工程与系统科学 2025-04-29 Eric Schöneberg , Michael Schröder , Daniel Görges , Hans D. Schotten

Tendon-Driven Continuum Robots (TDCRs) have the potential to be used in minimally invasive surgery and industrial inspection, where the robot must enter narrow and confined spaces. We propose a Model Predictive Control (MPC) approach to…

机器人学 · 计算机科学 2024-09-17 Maximillian Hachen , Chengnan Shentu , Sven Lilge , Jessica Burgner-Kahrs

We study learning based controllers as a replacement for model predictive controllers (MPC) for the control of autonomous vehicles. We concentrate for the experiments on the simple yet representative bicycle model. We compare training by…

机器人学 · 计算机科学 2021-08-02 Maria Luiza Costa Vianna , Eric Goubault , Sylvie Putot

For motion planning and control of autonomous vehicles to be proactive and safe, pedestrians' and other road users' motions must be considered. In this paper, we present a vehicle motion planning and control framework, based on Model…

系统与控制 · 计算机科学 2019-03-20 Ivo Batkovic , Mario Zanon , Mohammad Ali , Paolo Falcone

With the increasing presence of autonomous vehicles (AVs) on public roads, developing robust control strategies to navigate the uncertainty of human-driven vehicles (HVs) is crucial. This paper introduces an advanced method for modeling HV…

机器人学 · 计算机科学 2024-04-11 Jie Wang , Yash Vardhan Pant , Lei Zhao , Michał Antkiewicz , Krzysztof Czarnecki