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DATE
2007
IEEE
138views Hardware» more  DATE 2007»
14 years 1 months ago
Low-overhead circuit synthesis for temperature adaptation using dynamic voltage scheduling
—Increasing power density causes die overheating due to limited cooling capacity of the package. Conventional thermal management techniques e.g. logic shutdown, clock gating, fre...
Swaroop Ghosh, Swarup Bhunia, Kaushik Roy
DAC
2000
ACM
14 years 8 months ago
Run-time voltage hopping for low-power real-time systems
This paper presents a novel run-time dynamic voltage scaling scheme for low-power real-time systems. It employs software feedback control of supply voltage, which is applicable to...
Seongsoo Lee, Takayasu Sakurai
DATE
2007
IEEE
93views Hardware» more  DATE 2007»
14 years 1 months ago
Minimum-energy LDPC decoder for real-time mobile application
— This paper presents a low-power real-time decoder that provides constant-time processing of each frame using dynamic voltage and frequency scaling. The design uses known capaci...
Weihuang Wang, Gwan Choi
ISCAS
2007
IEEE
136views Hardware» more  ISCAS 2007»
14 years 1 months ago
Feed-Forward Pulse Width Modulation for High Line Regulation Buck or Boost Converters
—A novel feed-forward pulse width modulation (FF-PWM) technique is proposed for improving line regulation of buck or boost (BOB) converters. In order to provide a regulated suppl...
Huan-Jen Yang, Ke-Horng Chen, Yung-Pin Lee
SIGMETRICS
2010
ACM
155views Hardware» more  SIGMETRICS 2010»
13 years 6 months ago
Blackbox prediction of the impact of DVFS on end-to-end performance of multitier systems
Dynamic voltage and frequency scaling (DVFS) is a wellknown technique for gaining energy savings on desktop and laptop computers. However, its use in server settings requires care...
Shuyi Chen, Kaustubh R. Joshi, Matti A. Hiltunen, ...