Simulation Methods for Signal Integrity of Automotive Bus Systems

被引:2
|
作者
Guenther, Harald [1 ]
Frei, Stephan [1 ]
Wenzel, Thomas [2 ]
机构
[1] Tech Univ Dortmund, Arbeitsgebiet Bordsysteme, Friedrich Wohler Weg 4, D-44227 Dortmund, Germany
[2] TUV Nord IFM, Elekt & IT, D-45307 Essen, Germany
关键词
D O I
10.1109/APEMC.2010.5475788
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Automotive bus systems like FlexRay or CAN have to provide correct functionality for safety critical applications under various circumstances. In addition many parameters can influence signal integrity. To ensure correct behaviour under all given conditions, simulation based analyses are performed. In this article it is presented how simulation models have been developed, automated workflow and signal analysis have been implemented and parameter search methodologies have been chosen and adapted to provide tools for validation of bus system topologies.
引用
收藏
页码:512 / 515
页数:4
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