Accuracy comparison of some 2D numerical inverse Laplace transform methods

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F16%3APU119010" target="_blank" >RIV/00216305:26220/16:PU119010 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Accuracy comparison of some 2D numerical inverse Laplace transform methods
Original language description
Numerical Laplace inversions are essential to use when the analytical manipulations of the Laplace transform tables are not possible to apply, and this becomes more and more difficult for applications with higher number of variables. In this paper we describe three methods for 2D numerical inverse Laplace transforms and analyse the methods as for their accuracy and calculation efficiency by implementing them in the Matlab environment. The relative and absolute errors for three different testing functions with previously known originals are presented in a comparative table for the selected points, and the 3D resulting plots for the inversion of a test function are displayed.
Czech name
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Czech description
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Project
<a href="/en/project/GA15-18288S" target="_blank" >GA15-18288S: Research of signal integrity at high-speed interconnects</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 22nd Conference STUDENT EEICT 2016
ISBN
978-80-214-5350-0
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
282-287
Publisher name
Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních
Place of publication
Brno
Event location
Brno
Event date
Apr 28, 2016
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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