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2001
IEEE

Dynamic Voltage Scheduling Using Adaptive Filtering of Workload Traces

11 years 7 days ago
Dynamic Voltage Scheduling Using Adaptive Filtering of Workload Traces
Abstract - An adaptive approach for dynamic voltage scheduling on processors is presented based on workload prediction by filtering a trace history. The effects of update frequency and filtering strategy on the energy savings is analyzed. A performance hit metric is defined and techniques to minimize energy under a given performance requirement are outlined. Our results demonstrate that up to two orders of magnitude energy savings is possible with dynamic voltage scheduling depending on workload statistics.
Amit Sinha, Anantha Chandrakasan
Added 01 Dec 2009
Updated 01 Dec 2009
Type Conference
Year 2001
Where VLSID
Authors Amit Sinha, Anantha Chandrakasan
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