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DAC
2005
ACM
13 years 9 months ago
Piece-wise approximations of RLCK circuit responses using moment matching
Capturing RLCK circuit responses accurately with existing model order reduction (MOR) techniques is very expensive. Direct metrics for fast analysis of RC circuits exist but there...
Chirayu S. Amin, Yehea I. Ismail, Florentin Dartu
ASPDAC
2010
ACM
135views Hardware» more  ASPDAC 2010»
13 years 5 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
ASPDAC
2005
ACM
131views Hardware» more  ASPDAC 2005»
13 years 9 months ago
Analysis of buffered hybrid structured clock networks
- This paper presents a novel approach for fast transient analysis of buffered hybrid structured clock networks. The new method applies structure reduction and relaxed hierarchical...
Yi Zou, Qiang Zhou, Yici Cai, Xianlong Hong, Sheld...
ISLPED
1995
ACM
129views Hardware» more  ISLPED 1995»
13 years 11 months ago
CMOS dynamic power estimation based on collapsible current source transistor modeling
When estimating the dynamic power dissipated by a circuit di erent methods ranging from numeric analog simulation to event-driven logic simulation have been proposed. However, as ...
Abelardo Pardo, R. Iris Bahar, Srilatha Manne, Pet...
ICCAD
2004
IEEE
145views Hardware» more  ICCAD 2004»
14 years 4 months ago
Asymptotic probability extraction for non-normal distributions of circuit performance
While process variations are becoming more significant with each new IC technology generation, they are often modeled via linear regression models so that the resulting performanc...
Xin Li, Jiayong Le, Padmini Gopalakrishnan, Lawren...