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» Accurate power estimation for large sequential circuits
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ASPDAC
2004
ACM
126views Hardware» more  ASPDAC 2004»
14 years 1 months ago
High-level area and power-up current estimation considering rich cell library
— Reducing the ever-growing leakage power is critical to power efficient designs. Leakage reduction techniques such as power-gating using sleep transistor insertion introduces la...
Fei Li, Lei He, Joseph M. Basile, Rakesh J. Patel,...
VLDB
2001
ACM
114views Database» more  VLDB 2001»
14 years 12 days ago
Distinct Sampling for Highly-Accurate Answers to Distinct Values Queries and Event Reports
Estimating the number of distinct values is a wellstudied problem, due to its frequent occurrence in queries and its importance in selecting good query plans. Previous work has sh...
Phillip B. Gibbons
DATE
2010
IEEE
122views Hardware» more  DATE 2010»
13 years 8 months ago
Correlation controlled sampling for efficient variability analysis of analog circuits
The Monte Carlo (MC) simulation is a well-known solution to the statistical analysis of analog circuits in the presence of device mismatch. Despite MC's superior accuracy comp...
Javid Jaffari, Mohab Anis
CEC
2008
IEEE
14 years 2 months ago
Fitness functions for the unconstrained evolution of digital circuits
— This work is part of a project that aims to develop and operate integrated evolvable hardware systems using unconstrained evolution. Experiments are carried out on an evolvable...
Tüze Kuyucu, Martin Trefzer, Andrew J. Greens...
ASPDAC
2010
ACM
135views Hardware» more  ASPDAC 2010»
13 years 6 months ago
Efficient power grid integrity analysis using on-the-fly error check and reduction
In this paper, we present a new voltage IR drop analysis approach for large on-chip power delivery networks. The new approach is based on recently proposed sampling based reductio...
Duo Li, Sheldon X.-D. Tan, Ning Mi, Yici Cai