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实时系统混合任务低功耗调度算法

, PP. 261-266

Keywords: 计算机系统结构,混合任务,动态电压调节,功耗管理,实时调度

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Abstract:

针对包括周期任务和非周期任务的混合任务集,利用动态电压调节(DVS)技术,提出一种混合任务低功耗调度算法。该算法包括两个阶段,第一阶段计算出离线状态的静态速度;第二阶段通过回收空闲时间调节任务的运行速度。仿真实验表明:本文算法比现有的混合任务低功耗调度算法节约27.35%的能耗。

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