固定优先级实时系统的实用在线分布式交换机调度

11th IEEE Real Time and Embedded Technology and Applications Symposium Pub Date : 2005-03-07 DOI:10.1109/RTAS.2005.40

B. Mochocki, X. Hu, Gang Quan

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引用次数: 23

摘要

我们提出了一种用于抢占式固定优先级实时系统的在线动态电压缩放(DVS)算法，称为带转换开销的低功率限制需求分析(lpLDAT)。它是同类算法中第一个明确考虑转换开销的算法，与以前的方法相比，它可以减少多达40%的能量消耗。

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Practical on-line DVS scheduling for fixed-priority real-time systems

We present an online dynamic voltage scaling (DVS) algorithm for preemptive fixed-priority real-time systems called low power limited demand analysis with transition overhead (lpLDAT). It is the first algorithm in its class to explicitly account for transition overhead, and can reduce the energy consumption by as much as 40% when compared to previous methods.

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11th IEEE Real Time and Embedded Technology and Applications Symposium

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