SODA

On Validation of Simulation Models in Timing Analysis of Complex Real-Time Embedded Systems

Lu, Yue and Kraft, Johan and Nolte, Thomas and Norström, Christer (2010) On Validation of Simulation Models in Timing Analysis of Complex Real-Time Embedded Systems. In: The 15th IEEE International Conference on Emerging Technologies and Factory Automation (EFTA'10), Work-In-Progress (WIP) session., 13-16 September 2010, Bilbao, Spain.

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Abstract

In this paper, we present work toward validating simulation models extracted from complex real-time embedded systems, from the perspective of response time and execution time of adhering tasks, by using the non-parametric two-sample Kolmogorov-Smirnov test. Moreover, we introduce a method of reducing the number of samples used in the analysis, while keeping the accuracy of results. The evaluation using a fictive but representative system model inspired by a real robotic control system with a set of change scenarios, shows a promising result: the proposed algorithm has the potential of assessing whether the extracted simulation model is a sufficiently accurate approximation of the target system.

Item Type:Conference or Workshop Item (Paper)
ID Code:4130
Deposited By:Vicki Carleson
Deposited On:31 Mar 2011 11:09
Last Modified:31 Mar 2011 11:09

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