Modelling, Positioning, and Deep Reinforcement Learning Path Tracking Control of Scaled Robotic Vehicles: Design and Experimental Validation
On the map: Deep reinforcement learning methods → RL for autonomous driving and traffic
Abstract (arXiv)
Mobile robotic systems are becoming increasingly popular. These systems are used in various indoor applications, raging from warehousing and manufacturing to test benches for assessment of advanced control strategies, such as artificial intelligence (AI)-based control solutions, just to name a few. Scaled robotic cars are commonly equipped with a hierarchical control acthiecture that includes tasks dedicated to vehicle state estimation and control. This paper covers both aspects by proposing (i) a federeted extended Kalman filter (FEKF), and (ii) a novel deep reinforcement learning (DRL) path tracking controller trained via an expert demonstrator to expedite the learning phase and increase robustess to the simulation-to-reality gap. The paper also presents the formulation of a vehicle model along with an effective yet simple procedure for identifying tis paramters. The experimentally validated model is used for (i) supporting the design of the FEKF and (ii) serving as a digital twin for training the proposed DRL-based path tracking algorithm. Experimental results confirm the ability of the FEKF to improve the estimate of the mobile robot's position. Furthermore, the effectiveness of the DRL path tracking strateguy is experimentally tested along manoeuvres not considered during training, showing also the ability of the AI-based solution to outpeform model-based control strategies and the demonstrator. The comparison with benchmraking controllers is quantitavely evalueted through a set of key performance indicators.
Key facts. No citing papers in the map yet (data through 14 Oct 2026). Placed in RL for autonomous driving and traffic, one of 15 directions in Deep reinforcement learning methods. Builds on 4 of its 40 references that are in the map. First posted on arXiv 10 Jan 2024.
Builds on
4 of 40 references.
References · 4
- 2020Deep Reinforcement Learning for Autonomous Driving: A Surveycited by 721
- 2019A Survey of Autonomous Driving: Common Practices and Emerging Technologiescited by 379
- 2020High-speed Autonomous Drifting with Deep Reinforcement Learningcited by 24
- 2017Real-Time Control for Autonomous Racing Based on Viability Theorycited by 8
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- 2024Deep Reinforcement Learning for Mobile Robot Path Planning
- 2025The Emergence of Deep Reinforcement Learning for Path Planning
- 2026DRL-Based Pose Control for Double-Ackermann Robots Under Actuation Uncertainties
- 2025Taxonomy and Trends in Reinforcement Learning for Robotics and Control Systems: A Structured Review
- 2024Demystifying the Physics of Deep Reinforcement Learning-Based Autonomous Vehicle Decision-Making
- 2024Deep Reinforcement Learning for Local Path Following of an Autonomous Formula SAE Vehicle