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BRANČÍK, L.
Original Title
Modified Technique of FFT-Based Numerical Inversion of Laplace Transforms with Applications.
Type
conference paper
Language
English
Original Abstract
The paper presents a modified technique of numerical inversion of Laplace transforms based on FFT and quotient-difference algorithms and its Matlab implementation. The method enables to process general transforms of more complex variables and can therefore serve as a basis for inversion of multidimensional Laplace transforms. An application of the method is illustrated by getting matrix exponential function derivative needed at sensitivity calculation in multiconductor-transmission-line systems.
Keywords
numerical inversion of Laplace transforms, FFT, quotient-difference algorithm, Matlab language
Authors
RIV year
2007
Released
20. 6. 2007
Publisher
Szczecin University of Technology
Location
Polsko
ISBN
978-83-7457-039-8
Book
Book of abstracts. XIV. International Symposium on Theoretical Electrical Engineering ISTET'07 and SEEM'07.
Pages from
49
Pages to
Pages count
1
BibTex
@inproceedings{BUT23646, author="Lubomír {Brančík}", title="Modified Technique of FFT-Based Numerical Inversion of Laplace Transforms with Applications.", booktitle="Book of abstracts. XIV. International Symposium on Theoretical Electrical Engineering ISTET'07 and SEEM'07.", year="2007", pages="1", publisher="Szczecin University of Technology", address="Polsko", isbn="978-83-7457-039-8" }