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Publication detail
BRANČÍK, L.
Original Title
Modified Technique of FFT-Based Numerical Inversion of Laplace Transforms with Applications
Type
journal article in Web of Science
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
1. 11. 2007
Publisher
SIGMA-NOT
Location
Polsko
ISBN
0033-2097
Periodical
Przeglad Elektrotechniczny
Year of study
83
Number
11
State
Republic of Poland
Pages from
53
Pages to
56
Pages count
4
BibTex
@article{BUT43476, author="Lubomír {Brančík}", title="Modified Technique of FFT-Based Numerical Inversion of Laplace Transforms with Applications", journal="Przeglad Elektrotechniczny", year="2007", volume="83", number="11", pages="53--56", issn="0033-2097" }