Abstract
The process variations have an impact on the analysis of interconnects. Considering the impact, the model with process variation is proposed and a spectral stochastic method based analysis method for interconnect crosstalk is presented. Coupled interconnects with process variations are decoupled when analyzing the interconnect segments. Then the crosstalk is analyzed by Stochastic Galerkin Method (SGM) and Stochastic Collocation Method (SCM) respectively. Finally, the expression of crosstalk noise is obtained by complex approximation method. Experimental results demonstrate that the proposed analysis method not only evaluates the crosstalk noise of non-uniform coupled interconnects effectively but also shows good computational efficiency.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 398-403 |
| Number of pages | 6 |
| Journal | Tien Tzu Hsueh Pao/Acta Electronica Sinica |
| Volume | 37 |
| Issue number | 2 |
| State | Published - Feb 2009 |
Keywords
- Crosstalk noise
- Process variations
- Spectral stochastic method
- Stochastic Collocation Method
- Stochastic Galerkin Method
ASJC Scopus subject areas
- Electrical and Electronic Engineering