Sensitivity Analysis and Tuning for Active Safety Systems
Paper i proceeding, 2010

Active safety systems utilize information about the vehicle’s state and possibly the surrounding environment to assist the driver if a traffic situation is considered hazardous. The decision to assist the driver is based on sensors that are more or less subjected to errors. In this paper, we study the influence of input perturbations on decision functions in active safety systems. We present a framework for evaluation of system performance, specification of input requirements and decision function tuning. By introducing a robustness measure, describing the robustness to error for the decision function, we derive efficient methods for analyzing the system performance. The framework is demonstrated on experimental data.

Performance Evaluation

Active Safety

Sensitivity Analysis

Tuning

Decision Making

Automotive

Författare

Jonas Nilsson

Chalmers, Signaler och system, System- och reglerteknik, Mekatronik

Mohammad Ali

Chalmers, Signaler och system, System- och reglerteknik, Mekatronik

IEEE Intelligent Transportation Systems Conference

2153-0009 (ISSN)

161-167

Styrkeområden

Transport

Ämneskategorier

Farkostteknik

Reglerteknik

DOI

10.1109/ITSC.2010.5625103

ISBN

978-1-4244-7657-2