2006 | OriginalPaper | Chapter
Simulation of Pulsed Signals in MPDAE-Modelled SC-Circuits
Authors : S. Knorr, U. Feldmann
Published in: Progress in Industrial Mathematics at ECMI 2004
Publisher: Springer Berlin Heidelberg
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The simulation of circuits including signals with widely separated time scales can easily become very time-consuming. To avoid this, a multidimensional signal model was developed. The resulting system of network equations can be solved very efficiently by a method of characteristics. We investigate the applicability of this method to circuits including digital signal structures. Moreover, systems given in linear-implicit form are solved using the multidimensional approach.