| 强实时系统静态优先级调度的可调度性分析 |
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| 引用本文： | 彭良智,戴金海.强实时系统静态优先级调度的可调度性分析[J].计算机工程与应用,1999,35(12):13-15. |
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| 作者姓名： | 彭良智 戴金海 |
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| 作者单位： | 国防科技大学自动控制系３０３教研室!长沙４１００７３ |
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| 摘 要： | 文章在系统阐述和借鉴经典的强实时系统静态优先级调度理论的基础上，通过引入忙周期的概念，分析了任务时限超过任务周期的实时系统任务集的可调度特性，拓宽了该理论的应用范围，更有利于实时系统的设计者对任务的运行时间行为进行事前分析与预测。
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| 关 键 词： | 可调度性 强实时 静态优先级 |
Schedulability Analysis of Static Priority Scheduling for Hard Real-Time Systems |
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| Peng Liangzhi ,Dai Jinhai, Gul Xianzhou, Shan Yi.Schedulability Analysis of Static Priority Scheduling for Hard Real-Time Systems[J].Computer Engineering and Applications,1999,35(12):13-15. |
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| Authors: | Peng Liangzhi Dai Jinhai Gul Xianzhou Shan Yi |
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| Abstract: | On the basis of systematic discussion and reference to classical static priority scheduling theory for hardreal--time systems,this paper analyzes the schedulability characterization of task sets whose task deadlines exceedtheir respective periods by introducing the notion of busy period.These results extends application range of thescheduling theory and facilitates real--time systems developer to analyze and predict tasks' run--time behaviour apriori. |
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| Keywords: | Schedulability Hard Real-Time Static Priority |
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