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Generalised Modal Analysis with the Padé-Laplace transform

C. Tannous

physics.data-anarXiv:physics/0304107

Abstract

We present the G-MAPLE (Generalised Modal Analysis from the Poles of the Laplace Expansion) software that allows decomposing data depending on a single parameter (such as time series data) into a set of exponential functions having complex amplitudes and arguments. The novelty is that G-MAPLE determines the unknown number of exponentials in the data along with the corresponding complex amplitudes and arguments.

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