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DAC
2005
ACM
14 years 6 months ago
A quasi-convex optimization approach to parameterized model order reduction
In this paper an optimization based model order reduction (MOR) framework is proposed. The method involves setting up a quasiconvex program that explicitly minimizes a relaxation ...
Kin Cheong Sou, Alexandre Megretski, Luca Daniel
ICCAD
2005
IEEE
87views Hardware» more  ICCAD 2005»
14 years 1 months ago
Parameterized model order reduction of nonlinear dynamical systems
— In this paper we present a parameterized reduction technique for non-linear systems. Our approach combines an existing non-parameterized trajectory piecewise linear method for ...
Bradley N. Bond, Luca Daniel
ICCAD
2006
IEEE
152views Hardware» more  ICCAD 2006»
14 years 1 months ago
Performance-oriented statistical parameter reduction of parameterized systems via reduced rank regression
Process variations in modern VLSI technologies are growing in both magnitude and dimensionality. To assess performance variability, complex simulation and performance models param...
Zhuo Feng, Peng Li
ISQED
2007
IEEE
151views Hardware» more  ISQED 2007»
13 years 11 months ago
Wavelet-Based Passivity Preserving Model Order Reduction for Wideband Interconnect Characterization
Model order reduction plays a key role in determining VLSI system performance and the optimization of interconnects. In this paper, we develop an accurate and provably passive met...
Mehboob Alam, Arthur Nieuwoudt, Yehia Massoud
IPL
2008
131views more  IPL 2008»
13 years 5 months ago
Ant colony optimization with partial order reduction for discovering safety property violations in concurrent models
In this article we analyze the combination of ACOhg, a new metaheuristic algorithm, plus partial order reduction applied to the problem of finding safety property violations in co...
J. Francisco Chicano, Enrique Alba