Emerging Research in Autonomous Vehicle Technology: Innovations in On-Road and Off-Road Driving Challenges

A special issue of Machines (ISSN 2075-1702). This special issue belongs to the section "Automation and Control Systems".

Deadline for manuscript submissions: 31 March 2026 | Viewed by 1242

Special Issue Editors


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Guest Editor
Department of Mechanical and Aerospace Engineering, Politecnico di Torino, 10129 Torino, Italy
Interests: vehicle dynamics; automated vehicle; automotive powertrains; autonomous vehicles; control and optimization; hybrid and electric vehicles

E-Mail Website
Guest Editor
Department of Mechanical and Aerospace Engineering, Politecnico di Torino, 10129 Torino, Italy
Interests: mechanical engineering design; vehicle dynamics; modelling and optimisation of automotive powertrain components; design of non-conventional powertrains; dynamics of vibrating systems

E-Mail Website
Guest Editor
Department of Mechanical and Aerospace Engineering, Politecnico di Torino, 10129 Torino, Italy
Interests: vehicle dynamics; active and passive safety; automotive powertrains; autonomous vehicles; control and optimization; hybrid and electric vehicles

Special Issue Information

Dear Colleagues,

The increasingly widespread diffusion of autonomous driving has revolutionized the transportation landscape, promising safer, more efficient, and sustainable mobility solutions. As the technology continues to advance rapidly, an increasing attention is rising for on-road deployment as well as for off-road applications, posing unique challenges and opportunities for researchers and engineers of both academia and industry.

This Special Issue aims to bring together the latest advancements, research findings, and practical insights related to the design, modelling and control of autonomous vehicles, with a particular emphasis on the last discoveries for on-road implementation to the more challenging requirements and analysis required by off-road mobility. The scope of this issue encompasses various aspects, including but not limited to:

  • Dynamics modeling and simulation of autonomous vehicles and their subsystems, e.g., powertrains architectures, on-road and off-road tyre-road contacts, steering mechanisms, braking systems and trailers;
  • Design and implementation of advanced control methodologies to enhance the decision-making capabilities and the maneuvering of autonomous vehicles in complex driving scenarios, e.g., avoidance of static or dynamics obstacles, driving on soft soils, traffic management, etc.;
  • Real-world deployments, field tests, and case studies that showcase the successful implementation of autonomous vehicles in both on-road and off-road scenarios, including agriculture, mining, construction, search and rescue, military applications and more;
  • Investigate the strategies and algorithms employed to enable effective cooperation and coordination among autonomous vehicles;
  • Explore cutting-edge sensor technologies, sensor fusion methods, and perception algorithms tailored to handle the unpredictable and diverse landscapes of the real world;
  • Improve the interaction between autonomous vehicles and human operators in challenging environments, addressing user trust, situation awareness, and collaboration;
  • Safety, risk assessment and prevention in off-road autonomy.

Through this Special Issue, we aim to foster interdisciplinary collaboration, exchange knowledge, and accelerate the development of safe and reliable autonomous vehicles capable of tackling the diverse challenges.

Dr. Antonio Tota
Dr. Luca Dimauro
Prof. Mauro Velardocchia
Guest Editors

Manuscript Submission Information

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Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • autonomous vehicles
  • dynamics modeling
  • off-road driving
  • advance control strategies
  • cooperative and coordinated control
  • human-machine interaction

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Published Papers (1 paper)

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Research

21 pages, 2192 KB  
Article
Development, Implementation and Experimental Assessment of Path-Following Controllers on a 1:5 Scale Vehicle Testbed
by Luca Biondo, Angelo Domenico Vella and Alessandro Vigliani
Machines 2025, 13(12), 1116; https://doi.org/10.3390/machines13121116 - 3 Dec 2025
Viewed by 289
Abstract
The development of control strategies for autonomous vehicles requires a reliable and cost-effective validation approach. In this context, testbeds enabling repeatable experiments under controlled conditions are gaining relevance. Scaled vehicles have proven to be a valuable alternative to full-scale or simulation-based testing, enabling [...] Read more.
The development of control strategies for autonomous vehicles requires a reliable and cost-effective validation approach. In this context, testbeds enabling repeatable experiments under controlled conditions are gaining relevance. Scaled vehicles have proven to be a valuable alternative to full-scale or simulation-based testing, enabling experimental validation while reducing costs and risks. This work presents a 1:5 scale modular vehicle platform, derived from a commercial Radio-Controlled (RC) vehicle and adapted as experimental testbed for control strategy validation and vehicle dynamics studies. The vehicle features an electric powertrain, operated through a Speedgoat Baseline Real-Time Target Machine (SBRTM). The hardware architecture includes a high-performance Inertial Measurement Unit (IMU) with embedded Global Navigation Satellite System (GNSS). An Extended Kalman Filter (EKF) is implemented to enhance positioning accuracy by fusing inertial and GNSS data, providing reliable estimates of the vehicle position, velocity, and orientation. Two path-following algorithms, i.e., Stanley Controller (SC) and the Linear Quadratic Regulator (LQR), are designed and integrated. Outdoor experimental tests enable the evaluation of tracking accuracy and robustness. The results demonstrate that the proposed scaled testbed constitutes a reliable and flexible platform for benchmarking autonomous vehicle controllers and enabling experimental testing. Full article
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