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ICCD
2008
IEEE
111views Hardware» more  ICCD 2008»
14 years 5 months ago
Power switch characterization for fine-grained dynamic voltage scaling
—Dynamic voltage scaling (DVS) provides power savings for systems with varying performance requirements. One low overhead implementation of DVS uses PMOS power switches to connec...
Liang Di, Mateja Putic, John Lach, Benton H. Calho...
DATE
2009
IEEE
88views Hardware» more  DATE 2009»
14 years 3 months ago
Program phase and runtime distribution-aware online DVFS for combined Vdd/Vbb scaling
Abstract—Complex software programs are mostly characterized by phase behavior and runtime distributions. Due to the dynamism of the two characteristics, it is not efficient to m...
Jungsoo Kim, Sungjoo Yoo, Chong-Min Kyung
DATE
2009
IEEE
148views Hardware» more  DATE 2009»
14 years 3 months ago
Visual quality analysis for dynamic backlight scaling in LCD systems
—With the trend toward high-quality large form factor displays on high-end handhelds, LCD backlight accounts for a significant and increasing percentage of the total energy budg...
Andrea Bartolini, Martino Ruggiero, Luca Benini
LCTRTS
2004
Springer
14 years 2 months ago
Dynamic voltage scaling for real-time multi-task scheduling using buffers
This paper proposes energy efficient real-time multi-task scheduling (EDF and RM) algorithms by using buffers. The buffering technique overcomes a drawback of previous approaches ...
Chaeseok Im, Soonhoi Ha
ICCS
2007
Springer
14 years 21 days ago
An Efficient Characteristic Method for the Magnetic Induction Equation with Various Resistivity Scales
In this paper, we develop an efficient characteristic finite element method (FEM) for solving the magnetic induction equation in magnetohydrodynamics (MHD). We carry out numerical ...
Jiangguo (James) Liu