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» Parallel Model Reduction of Large Linear Descriptor Systems ...
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VLSID
2002
IEEE
124views VLSI» more  VLSID 2002»
14 years 5 months ago
Efficient Approximate Balanced Truncation of General Large-Scale RLC Systems via Krylov Methods
We present an efficient implementation of an approximate balanced truncation model reduction technique for general large-scale RLC systems, described by a statespace model where t...
Q. Su, Venkataramanan Balakrishnan, Cheng-Kok Koh
ICCAD
2005
IEEE
106views Hardware» more  ICCAD 2005»
13 years 10 months ago
Fast balanced stochastic truncation via a quadratic extension of the alternating direction implicit iteration
— Balanced truncation (BT) model order reduction (MOR) is known for its superior accuracy and computable error bounds. Balanced stochastic truncation (BST) is a particular BT pro...
Ngai Wong, Venkataramanan Balakrishnan
IPPS
2003
IEEE
13 years 10 months ago
Remote Model Reduction of Very Large Linear Systems
We describe a prototype Web service for model reduction of very large-scale linear systems. Specifically, a userfriendly interface is designed so that model reduction can be easi...
Peter Benner, Rafael Mayo, Enrique S. Quintana-Ort...
ASPDAC
2007
ACM
116views Hardware» more  ASPDAC 2007»
13 years 8 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»
13 years 9 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