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DATE
2005
IEEE
129views Hardware» more  DATE 2005»
13 years 9 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 9 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 7 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 10 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 16 days 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