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Ad hoc HLA simulation model derived from a model-based traffic scenario

Reiher, David and Hahn, Axel (2023) Ad hoc HLA simulation model derived from a model-based traffic scenario. Simulation-Transactions of the Society for Modeling and Simulation International, p. 24. SAGE Publications. doi: 10.1177/00375497231152651. ISSN 0037-5497.

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Modern highly automated and autonomous traffic systems and sub-systems require new approaches to test their functional safety in the context of validation and verification. One approach that has taken a leading role in current research is scenario-based testing. For various reasons, simulation is considered to be the most practicable solution for a wide range of test scenarios. However, this is where many existing simulation systems in research reach their limits. In order to be able to integrate the widest possible range of systems to be tested into the simulation, the use of co-simulation has proven to be particularly useful. In this work, the High-Level Architecture defined in the IEEE 1516-2010 standard is specifically addressed, and a concept is developed that establishes the foundation for the feasible use of scenario-based distributed co-simulation on its basis. The main challenge identified and addressed is the resolution of the double-sided dependency between scenario and simulation models. The solution was to fully automate the generation and instantiation of the simulation environment on the basis of a scenario instance. Finally, the developed concept was implemented as a prototype, and the resulting process for its use is presented here using an example scenario. Based on the experience gained during the creation of the concept and the prototype, the next steps for future work are outlined in conclusion.

Item URL in elib:https://elib.dlr.de/193862/
Document Type:Article
Title:Ad hoc HLA simulation model derived from a model-based traffic scenario
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Reiher, DavidUNSPECIFIEDhttps://orcid.org/0000-0001-7541-9349UNSPECIFIED
Hahn, AxelUNSPECIFIEDhttps://orcid.org/0000-0003-2240-5351UNSPECIFIED
Date:8 February 2023
Journal or Publication Title:Simulation-Transactions of the Society for Modeling and Simulation International
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In ISI Web of Science:Yes
Page Range:p. 24
Publisher:SAGE Publications
Keywords:test safety of highy automated and autonomous traffic systems
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:Transport System
DLR - Research area:Transport
DLR - Program:V VS - Verkehrssystem
DLR - Research theme (Project):V - Energie und Verkehr (old)
Location: Oldenburg
Institutes and Institutions:Institute of Systems Engineering for Future Mobility
Deposited By: Berner, Susanne
Deposited On:18 Feb 2023 02:15
Last Modified:20 Feb 2023 11:27

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