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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
DATE
2005
IEEE
128views Hardware» more  DATE 2005»
13 years 11 months ago
Modeling Interconnect Variability Using Efficient Parametric Model Order Reduction
Assessing IC manufacturing process fluctuations and their impacts on IC interconnect performance has become unavoidable for modern DSM designs. However, the construction of parame...
Peng Li, Frank Liu, Xin Li, Lawrence T. Pileggi, S...
PARA
2004
Springer
13 years 10 months ago
Structure-Preserving Model Reduction
A general framework for structure-preserving model reduction by Krylov subspace projection methods is developed. The goal is to preserve any substructures of importance in the matr...
Ren-Cang Li, Zhaojun Bai
ISCAS
2006
IEEE
99views Hardware» more  ISCAS 2006»
13 years 11 months ago
MIMO interconnects order reductions by using the global Arnoldi algorithm
— We propose the global Arnoldi algorithm for MIMO RLCG interconnect model order reductions. This algorithm is an extension of the standard Arnoldi algorithm for systems with mul...
Ming-Hong Lai, Chia-Chi Chu, Wu-Shiung Feng
DAC
1999
ACM
14 years 6 months ago
An Efficient Lyapunov Equation-Based Approach for Generating Reduced-Order Models of Interconnect
In this paper we present a new algorithm for computing reduced-order models of interconnect which utilizes the dominant controllable subspace of the system. The dominant controlla...
Jing-Rebecca Li, Frank Wang, Jacob White