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BRANČÍK, L.
Original Title
Matlab Oriented Simulation of Linear Lumped-Distributed Circuits
Type
conference paper
Language
English
Original Abstract
In the paper a technique of the simulation of transient phenomena in linear lumped-distributed circuits using Matlab language is presented. Distributed parts can be multiconductor transmission lines (MTL), generally nonuniform, frequency–dependent, and under nonzero initial conditions. In principle the solution is formulated by means of a modified nodal admittance matrix equation method in the frequency domain. Then an improved fast method of the numerical inversion of Laplace transforms (NILT) is applied to obtain a solution in the time domain. This NILT method is based on the FFT and quotient-difference algorithm of Rutishauser to ensure both high speed of computation and sufficient accuracy.
Keywords
Matlab, simulation, distributed circuit
Authors
RIV year
2003
Released
28. 5. 2003
Location
Gliwice
ISBN
83-85940-25-1
Book
Proceedings of IC-SPETO 2003, 26th International Conference on Fundamentals of Electrotechnics and Circuit Theory
Edition
Vol. 2
Edition number
1.
Pages from
343
Pages to
346
Pages count
4
BibTex
@inproceedings{BUT9373, author="Lubomír {Brančík}", title="Matlab Oriented Simulation of Linear Lumped-Distributed Circuits", booktitle="Proceedings of IC-SPETO 2003, 26th International Conference on Fundamentals of Electrotechnics and Circuit Theory", year="2003", series="Vol. 2", number="1.", pages="4", address="Gliwice", isbn="83-85940-25-1" }