复杂嵌入式系统中基于状态的控制体系结构研究  

State-based Control Architecture Research in Complex Embedded System

作　　者：焦铬[1,2] 李仁发[1] 李浪[1,2] 

机构地区：[1]湖南大学计算机与通信学院,长沙410082 [2]衡阳师范学院计算机系,衡阳421008

出　　处：《科学技术与工程》2008年第21期5929-5932,共4页Science Technology and Engineering

基　　金：863计划资助项目(2007AA01Z104);国家自然科学基金项目(60673061)资助

摘　　要：状态分析是对当前实际状态加以改进的系统工程方法。通过基于状态的控制体系结构,以产生系统和软件设计中所需的系统行为模型。该模型为系统工程师和软件工程师的沟通提供了一种公共语言,从而消除了软件需求和软件实现之间的差距。State analysis is a systems engineering methodology that improves on the current state-of-the-practice. It does so by leveraging a state-based control architecture to produce requirements on system and software de- sign in the form of explicit models of system ehavior. This provides a common language for systems and software engineers to communicate, and thus bridges the usual gap between software requirements and software implementation.

关 键 词：状态分析 嵌入式系统 基于状态的控制体系结构 

分 类 号：TP302.7[自动化与计算机技术—计算机系统结构]