TY - CONF A1 - Khatun, Marzana A1 - Litagin, Heinrich A1 - Jung, Rolf A1 - Glaß, Michael T1 - Scenario-based Parameter Boundary Reduction Approach for Highly Automated Driving Vehicles T2 - ICMAME 2023 : Conference Proceedings N2 - Scenario-based testing is essential for Highly Automated Driving (HAD) vehicles to determine the safety-related input parameters and their boundaries. The increasing complexity, vehicle functions, and operational design pose new challenges for scenario-based testing, as the number of scenarios is enormous. Therefore, an efficient and systematic process is required in the various stages of scenario-based testing. The contribution of this study is to provide sensitivity information of safety related parameters and support logical scenario reduction. This paper presents an approach that supports to optimize the safety-related parameters boundary towards logical scenario reduction. Additionally, sensitivity analysis is applied by computing Variance- Based Sensitivity Analysis (VBSA) indices and prioritize the input parameters. Two datasets are investigated by VBSA based on the input parameters. One dataset is based on the samples from realworld scenarios and other dataset is derived from the samples considering statistic distributions with a specific parameter range. Moreover, the proposed approach is applied to an exemplary use case and the outcomes are demonstrated. KW - Proportional Integral Derivative KW - Swarm Intelligence KW - Renewable Energy KW - Statistical Analysis Y1 - 2023 UR - https://opus4.kobv.de/opus4-hs-kempten/frontdoor/index/index/docId/2040 SN - 978-625-00-1526-1 VL - 2023 SP - 1 EP - 6 CY - Dubai, UAE ER -