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Published in:
2012 | OriginalPaper | Chapter
Model Order Reduction of Parameterized Nonlinear Systems by Interpolating Input-Output Behavior
Authors : Michael Striebel, Joost Rommes
Published in: Scientific Computing in Electrical Engineering SCEE 2010
Publisher: Springer Berlin Heidelberg
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In this paper we propose a new approach for model order reduction of parameterized nonlinear systems. Instead of projecting onto the dominant state space, an analog macromodel is constructed for the dominant input-output behavior. This macromodel is suitable for (re)use in analog circuit simulators. The performance of the approach is illustrated for a benchmark nonlinear system.