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ICCAD
2001
IEEE
106views Hardware» more  ICCAD 2001»
14 years 7 months ago
Model Reduction of Variable-Geometry Interconnects using Variational Spectrally-Weighted Balanced Truncation
- This paper presents a spectrally-weighted balanced truncation technique for RLC interconnects, a technique needed when the interconnect circuit parameters change as a result of v...
Payam Heydari, Massoud Pedram
ASPDAC
2010
ACM
155views Hardware» more  ASPDAC 2010»
13 years 9 months ago
Efficient model reduction of interconnects via double gramians approximation
The gramian approximation methods have been proposed recently to overcome the high computing costs of classical balanced truncation based reduction methods. But those methods typi...
Boyuan Yan, Sheldon X.-D. Tan, Gengsheng Chen, Yic...
ICCAD
2004
IEEE
142views Hardware» more  ICCAD 2004»
14 years 7 months ago
Variational interconnect analysis via PMTBR
We demonstrate an algorithmfor interconnect modeling in rhe presence ofprocess variation based on extension of the truncated balanced realizationmodel reduction algorithmto multi-...
Joel R. Phillips
ASPDAC
2007
ACM
116views Hardware» more  ASPDAC 2007»
14 years 2 months ago
Frequency Selective Model Order Reduction via Spectral Zero Projection
As process technology continues to scale into the nanoscale regime, interconnect plays an ever increasing role in determining VLSI system performance. As the complexity of these sy...
Mehboob Alam, Arthur Nieuwoudt, Yehia Massoud
ICCAD
1999
IEEE
101views Hardware» more  ICCAD 1999»
14 years 3 months ago
Efficient model reduction of interconnect via approximate system gramians
Krylov-subspace based methods for generating low-order models of complicated interconnect are extremely effective, but there is no optimality theory for the resulting models. Alte...
Jing-Rebecca Li, Jacob White