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» Operating-system directed power reduction
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NOSSDAV
2009
Springer
14 years 5 months ago
Power efficient real-time disk scheduling
Hard-disk drive power consumption reduction methods focus mainly on increasing the amount of time the disk is in standby mode (disk spun down) by implementing aggressive data read...
Damien Le Moal, Donald Molaro, Jorge Campello
EUROSYS
2006
ACM
14 years 4 months ago
K42: building a complete operating system
K42 is one of the few recent research projects that is examining operating system design structure issues in the context of new whole-system design. K42 is open source and was des...
Orran Krieger, Marc A. Auslander, Bryan S. Rosenbu...
ASPDAC
2000
ACM
95views Hardware» more  ASPDAC 2000»
14 years 3 months ago
FSM decomposition by direct circuit manipulation applied to low power design
Abstract— Clock-gating techniques are very effective in the reduction of the switching activity in sequential logic circuits. In particular, recent work has shown that significa...
José C. Monteiro, Arlindo L. Oliveira
SIPS
2007
IEEE
14 years 5 months ago
Peak-to-Average Power Ratio Reduction in an FDM Broadcast System
Digital predistortion is a technique used to reduce the signal dynamic range in a multichannel system in order to improve power amplifier (PA) efficiency. These techniques have be...
Zhengya Zhang, Renaldi Winoto, Ahmad Bahai, Borivo...
ISVLSI
2008
IEEE
149views VLSI» more  ISVLSI 2008»
14 years 5 months ago
Uncriticality-Directed Low-Power Instruction Scheduling
Intelligent mobile information devices require lowpower and high-performance processors. In order to reduce energy consumption with maintaining computing performance, we proposed ...
Shingo Watanabe, Toshinori Sato