Application of Numerical Inverse Laplace Transform Methods for Simulation of Distributed Systems with Fractional-Order Elements

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F18%3APU126366" target="_blank" >RIV/00216305:26220/18:PU126366 - isvavai.cz</a>

Result on the web

<a href="https://doi.org/10.1142/S0218126618501724" target="_blank" >https://doi.org/10.1142/S0218126618501724</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1142/S0218126618501724" target="_blank" >10.1142/S0218126618501724</a>

Result language

angličtina

Original language name

Application of Numerical Inverse Laplace Transform Methods for Simulation of Distributed Systems with Fractional-Order Elements

Original language description

The paper presents a computationally efficient method for modeling and simulating distributed systems with lossy transmission line including multiconductor ones, by a less conventional method. The method is devised based on one and two dimensional Laplace transforms, which facilitates the possibility of incorporating fractional-order elements and frequency dependent parameters. This process is made possible due to the development of effective numerical inverse Laplace transforms of one and two variables, 1D NILT and 2D NILT. In the paper, it is shown that in high frequency operating systems, the frequency dependencies of the system ought to be included in the model. Additionally, it is shown that incorporating fractional-order elements in the modeling of the distributed parameter systems compensates for losses along the wires, provides higher degrees of flexibility for optimization and produces more accurate and authentic modelling of such systems. The simulations are performed in the Matlab environment and effectively algorithmized.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

20201 - Electrical and electronic engineering

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

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS

ISSN

0218-1266

e-ISSN

1793-6454

Volume of the periodical

27

Issue of the periodical within the volume

11

Country of publishing house

SG - SINGAPORE

Number of pages

25

Pages from-to

1-25

UT code for WoS article

000434472900008

EID of the result in the Scopus database

2-s2.0-85042747536