<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>The paper describes a mixed reality environment for testing highly automated vehicle functions. The proposed Scenario-inthe-Loop test system connects real-time computer simulation with real elements being applicable at automotive proving ground. The paper outlines necessary hardware and software requirements and proposes basic system architecture. The limitation and bottleneck of the system are also identified: latency of the wireless communication constraints the accuracy of the test system. However, the presented framework can contribute to efficient development, testing and validation of automated cars. The Scenario-In-The-Loop architecture has also been justified by real-world demonstration using an experimental 5G New Radio network technology.</p>
</abstract>

The paper describes a mixed reality environment for testing highly automated vehicle functions. The proposed Scenario-inthe-Loop test system connects real-time computer simulation with real elements being applicable at automotive proving ground. The paper outlines necessary hardware and software requirements and proposes basic system architecture. The limitation and bottleneck of the system are also identified: latency of the wireless communication constraints the accuracy of the test system. However, the presented framework can contribute to efficient development, testing and validation of automated cars. The Scenario-In-The-Loop architecture has also been justified by real-world demonstration using an experimental 5G New Radio network technology.

System Architecture for Scenario-In-The-Loop Automotive Testing

Budapest University of Technology and Economics

Faculty of Transportation Engineering and Vehicle Engineering, Department of Control for Transportation and Vehicle Systems

Faculty of Transportation Engineering and Vehicle Engineering, Department of Automotive Technologies

Transport and Telecommunication Journal

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

{"article-title":"System Architecture for Scenario-In-The-Loop Automotive Testing"}

The paper describes a mixed reality environment for testing highly automated vehicle functions. The proposed Scenario-inthe-Loop test system connects real-time...

System Architecture for Scenario-In-The-Loop Automotive Testing

Published Online: Apr 23, 2021

Page range: 141 - 151

DOI: https://doi.org/10.2478/ttj-2021-0011

Keywords
Scenario-in-the-Loop, Vehicle-in-the-Loop, Traffic simulation, Automotive simulation

© 2021 Balázs Varga et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

System Architecture for Scenario-In-The-Loop Automotive Testing

Published Online: Apr 23, 2021

Page range: 141 - 151

DOI: https://doi.org/10.2478/ttj-2021-0011

KeywordsScenario-in-the-Loop, Vehicle-in-the-Loop, Traffic simulation, Automotive simulation

© 2021 Balázs Varga et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Keywords
Scenario-in-the-Loop, Vehicle-in-the-Loop, Traffic simulation, Automotive simulation