Departmental Papers (CIS)
Title
Hierarchical modeling and analysis of embedded systems
Document Type
Journal Article
Date of this Version
January 2003
Abstract
This paper describes the modeling language CHARON for modular design of interacting hybrid systems. The language allows specification of architectural as well as behavioral hierarchy and discrete as well as continuous activities. The modular structure of the language is not merely syntactic, but is exploited by analysis tools and is supported by a formal semantics with an accompanying compositional theory of refinement. We illustrate the benefits of CHARON in the design of embedded control software using examples from automated highways concerning vehicle coordination.
Keywords
embedded control systems, formal analysis tools, hybrid systems, modular design
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Date Posted: 15 November 2004
This document has been peer reviewed.
Comments
Copyright 2003 IEEE. Reprinted from Proceedings of the IEEE, Volume 91, Issue 1, January 2003, pages 11-28.
Publisher URL: http://ieeexplore.ieee.org/xpl/tocresult.jsp?isNumber=26369&puNumber=5
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