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ISQED
2007
IEEE
151views Hardware» more  ISQED 2007»
13 years 11 months ago
Gate Level Statistical Simulation Based on Parameterized Models for Process and Signal Variations
We propose gate level statistical simulation to bridge the gap between the most accurate Monte Carlo SPICE simulation and the most efficient circuit level statistical static timi...
Bao Liu
ICCAD
2005
IEEE
133views Hardware» more  ICCAD 2005»
14 years 1 months ago
Gate sizing using incremental parameterized statistical timing analysis
— As technology scales into the sub-90nm domain, manufacturing variations become an increasingly significant portion of circuit delay. As a result, delays must be modeled as sta...
Matthew R. Guthaus, Natesan Venkateswaran, Chandu ...
ASPDAC
2006
ACM
137views Hardware» more  ASPDAC 2006»
13 years 11 months ago
Parameterized block-based non-gaussian statistical gate timing analysis
As technology scales down, timing verification of digital integrated circuits becomes an increasingly challenging task due to the gate and wire variability. Therefore, statistical...
Soroush Abbaspour, Hanif Fatemi, Massoud Pedram
DAC
2008
ACM
14 years 5 months ago
Statistical modeling and simulation of threshold variation under dopant fluctuations and line-edge roughness
The threshold voltage (Vth) of a nanoscale transistor is severely affected by random dopant fluctuations and line-edge roughness. The analysis of these effects usually requires at...
Yun Ye, Frank Liu, Sani R. Nassif, Yu Cao
DAC
2005
ACM
13 years 6 months ago
Mapping statistical process variations toward circuit performance variability: an analytical modeling approach
A physical yet compact gate delay model is developed integrating short-channel effects and the Alpha-power law based timing model. This analytical approach accurately predicts bot...
Yu Cao, Lawrence T. Clark