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2006
IEEE

An Improved AMG-based Method for Fast Power Grid Analysis

9 years 10 months ago
An Improved AMG-based Method for Fast Power Grid Analysis
The continuing VLSI technology scaling leads to increasingly significant power supply fluctuations, which need to be modeled accurately in circuit design and verification. Meanwhile, the huge size of power grid requires its analysis to be fast and highly scalable. Algebraic multigrid (AMG) has been recognized as a promising approach for fast power grid analysis. We propose several techniques to improve AMG-based power grid analysis: (1) dynamic reduction threshold, (2) weighted interpolation and (3) a new error smoothing
Cheng Zhuo, Jiang Hu, Kangsheng Chen
Added 12 Jun 2010
Updated 12 Jun 2010
Type Conference
Year 2006
Where ISQED
Authors Cheng Zhuo, Jiang Hu, Kangsheng Chen
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