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» Use of local biasing in designing analog integrated circuits
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ISLPED
2010
ACM
153views Hardware» more  ISLPED 2010»
13 years 7 months ago
Leakage minimization using self sensing and thermal management
We have developed a system architecture, measuring and modeling techniques, and algorithms for on-line power and energy optimization and thermal management. The starting point for...
Alireza Vahdatpour, Miodrag Potkonjak
CODES
2008
IEEE
14 years 2 months ago
System-level mitigation of WID leakage power variability using body-bias islands
Adaptive Body Biasing (ABB) is a popularly used technique to mitigate the increasing impact of manufacturing process variations on leakage power dissipation. The efficacy of the ...
Siddharth Garg, Diana Marculescu
ICCAD
1997
IEEE
90views Hardware» more  ICCAD 1997»
13 years 12 months ago
A hierarchical decomposition methodology for multistage clock circuits
† This paper describes a novel methodology to automate the design of the interconnect distribution for multistage clock circuits. We introduce two key ideas. First, a hierarchica...
Gary Ellis, Lawrence T. Pileggi, Rob A. Rutenbar
DAC
2005
ACM
13 years 9 months ago
Timing-driven placement by grid-warping
Grid-warping is a recent placement strategy based on a novel physical analogy: rather than move the gates to optimize their location, it elastically deforms a model of the 2-D chi...
Zhong Xiu, Rob A. Rutenbar
DATE
2002
IEEE
95views Hardware» more  DATE 2002»
14 years 18 days ago
Window-Based Susceptance Models for Large-Scale RLC Circuit Analyses
Due to the increasing operating frequencies and the manner in which the corresponding integrated circuits and systems must be designed, the extraction, modeling and simulation of ...
Hui Zheng, Lawrence T. Pileggi, Michael W. Beattie...