43 search results - page 2 / 9 » An Improved AMG-based Method for Fast Power Grid Analysis |
ASPDAC
2007
ACM
13 years 9 months ago
2007
ACM
Due to the extremely large sizes of power grids, IR drop analysis has become a computationally challenging problem both in terms of runtime and memory usage. It has been shown in [...
DAC
2009
ACM
13 years 8 months ago
2009
ACM
In this paper, we propose a novel simulation algorithm for large scale structured power grid networks. The new method formulates the traditional linear system as a special two-dim...
ASPDAC
2007
ACM
13 years 9 months ago
2007
ACM
Power grid networks in VLSI circuits are required to provide adequate input supply to ensure reliable performance. In this paper, we propose algorithms to find the placement of pow...
DAC
2010
ACM
13 years 5 months ago
2010
ACM
Leveraging the power of nowadays graphics processing units for robust power grid simulation remains a challenging task. Existing preconditioned iterative methods that require inco...
DAC
2011
ACM
12 years 4 months ago
2011
ACM
In this paper, a new sparse approximation technique is proposed for incremental power grid analysis. Our proposed method is motivated by the observation that when a power grid net...