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DATE
2005
IEEE
129views Hardware» more  DATE 2005»
13 years 10 months ago
Exploiting Dynamic Workload Variation in Low Energy Preemptive Task Scheduling
A novel energy reduction strategy to maximally exploit the dynamic workload variation is proposed for the offline voltage scheduling of preemptive systems. The idea is to construc...
Lap-Fai Leung, Chi-Ying Tsui, Xiaobo Sharon Hu
ISLPED
2004
ACM
124views Hardware» more  ISLPED 2004»
13 years 10 months ago
Application adaptive energy efficient clustered architectures
As clock frequency and die area increase, achieving energy efficiency, while distributing a low skew, global clock signal becomes increasingly difficult. Challenges imposed by dee...
Diana Marculescu
DAC
2010
ACM
13 years 8 months ago
PreDVS: preemptive dynamic voltage scaling for real-time systems using approximation scheme
System optimization techniques based on dynamic voltage scaling (DVS) are widely used with the aim of reducing processor energy consumption. Inter-task DVS assigns the same voltag...
Weixun Wang, Prabhat Mishra
DATE
2009
IEEE
133views Hardware» more  DATE 2009»
13 years 11 months ago
Energy efficient multiprocessor task scheduling under input-dependent variation
— In this paper, we propose a novel, energy aware scheduling algorithm for applications running on DVS-enabled multiprocessor systems, which exploits variation in execution times...
Jason Cong, Karthik Gururaj
ICCAD
2006
IEEE
101views Hardware» more  ICCAD 2006»
14 years 1 months ago
Temperature-aware leakage minimization technique for real-time systems
In this paper, we study the interdependency between leakage energy and chip temperature in real-time systems. We observe that the temperature variation on chip has a large impact ...
Lin Yuan, Sean Leventhal, Gang Qu