Comparative study on One-Dimensional Numerical Inverse Laplace Transform Methods for Electrical Engineering

dc.contributor.authorSmith, Nawfal Al Zubaidi
dc.contributor.authorBrancik, Lubomir
dc.coverage.issue1cs
dc.coverage.volume18cs
dc.date.accessioned2023-10-09T08:46:23Z
dc.date.available2023-10-09T08:46:23Z
dc.date.issued2016-02-29cs
dc.description.abstractIn various engineering and science problems we are often confronted with the need to applythe Laplace transform to simplify the problem and get our solution, however in many cases when solvingdifferential equations, systems with lumped parameters or more generally to solve rational, irrationalor transcendental functions, the need to use numerical inverse Laplace transforms arise, mainly due tothe difficult analytic inversions back to the real time domain. In this paper a review of some numericalmethods are listed and compared together with functions that are typically used in engineering andtelecommunications in order to evaluate these different methods based on their performance, accuracy,stability and computational speed, with the motivation to find a relatively suitable and universal 1DNILT method. These results are helpful to decide which of the methods are more likely to be consideredfor further development into higher dimensions, to solve systems with more than one variable.en
dc.description.abstractIn various engineering and science problems we are often confronted with the need to applythe Laplace transform to simplify the problem and get our solution, however in many cases when solvingdifferential equations, systems with lumped parameters or more generally to solve rational, irrationalor transcendental functions, the need to use numerical inverse Laplace transforms arise, mainly due tothe difficult analytic inversions back to the real time domain. In this paper a review of some numericalmethods are listed and compared together with functions that are typically used in engineering andtelecommunications in order to evaluate these different methods based on their performance, accuracy,stability and computational speed, with the motivation to find a relatively suitable and universal 1DNILT method. These results are helpful to decide which of the methods are more likely to be consideredfor further development into higher dimensions, to solve systems with more than one variable.cs
dc.formattextcs
dc.format.extent1-7cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationElektrorevue. 2016, vol. 18, č. 1, s. 1-7. ISSN 1213-1539cs
dc.identifier.issn1213-1539
dc.identifier.urihttp://hdl.handle.net/11012/214264
dc.language.isoencs
dc.publisherInternational Society for Science and Engineering, o.s.cs
dc.relation.ispartofElektrorevuecs
dc.relation.urihttp://www.elektrorevue.cz/cs
dc.rights(C) 2016 Elektrorevueen
dc.rights.accessopenAccessen
dc.titleComparative study on One-Dimensional Numerical Inverse Laplace Transform Methods for Electrical Engineeringen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta elektrotechniky a komunikačních technologiícs
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