DocumentCode
551656
Title
Application of CAN message timing analysis to system-level fault diagnostics and networked control in vehicles
Author
Wang, Bo ; Hu, Wenshan ; Amor-Segan, Mark ; Jones, R. Peter
Author_Institution
Sch. of Eng., Univ. of Warwick, Coventry, UK
Volume
1
fYear
2011
fDate
25-28 July 2011
Firstpage
508
Lastpage
513
Abstract
This paper first discusses deterministic and stochastic characteristics of CAN message response times. They are then extended to depict system behaviours by featuring CAN message traces, which helps develop a system-level fault diagnostic method to address the increasing complexity of vehicles. These characteristics are also applied to formalize in-vehicle control systems which are made networked and distributed due to the vehicle complexity.
Keywords
automobiles; controller area networks; delays; fault diagnosis; networked control systems; CAN message response timing analysis; in-vehicle control systems; networked control; system level fault diagnostic method; vehicle complexity; Clocks; Complexity theory; Delay; Feature extraction; Hardware; Time factors; Vehicles;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Control and Information Processing (ICICIP), 2011 2nd International Conference on
Conference_Location
Harbin
Print_ISBN
978-1-4577-0813-8
Type
conf
DOI
10.1109/ICICIP.2011.6008296
Filename
6008296
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