Publication detail

Error Analysis and Optimal Parameter Evaluation in FFT-based 2D-NILT Method

BRANČÍK, L.

Original Title

Error Analysis and Optimal Parameter Evaluation in FFT-based 2D-NILT Method

English Title

Error Analysis and Optimal Parameter Evaluation in FFT-based 2D-NILT Method

Type

conference paper

Language

en

Original Abstract

The paper deals with the method of numerical inversion of two-dimensional Laplace transforms based on a FFT. Its main advantage lies in high speed of calculation, however, it has to be always connected with a proper technique of the convergence acceleration to achieve the required accuracy. It has been shown that either the epsilon or quotient-difference algorithm is suited for this purpose. In the paper the error analysis, comparison and evaluation of optimal NILT parameters are carried out.

English abstract

The paper deals with the method of numerical inversion of two-dimensional Laplace transforms based on a FFT. Its main advantage lies in high speed of calculation, however, it has to be always connected with a proper technique of the convergence acceleration to achieve the required accuracy. It has been shown that either the epsilon or quotient-difference algorithm is suited for this purpose. In the paper the error analysis, comparison and evaluation of optimal NILT parameters are carried out.

Keywords

two-dimensional Laplace transform, numerical inversion, FFT, epsilon algorithm, quotient-difference algorithm, Matlab language

RIV year

2004

Released

06.12.2004

Location

Tainan

ISBN

0-7803-8660-4

Book

Proceedings of 2004 IEEE Asia-Pacific Conference on Circuits and Systems

Edition number

1.

Pages from

809

Pages to

812

Pages count

4

BibTex


@inproceedings{BUT12805,
  author="Lubomír {Brančík}",
  title="Error Analysis and Optimal Parameter Evaluation in FFT-based 2D-NILT Method",
  annote="The paper deals with the method of numerical inversion of two-dimensional Laplace transforms based on a FFT. Its main advantage lies in high speed of calculation, however, it has to be always connected with a proper technique of the convergence acceleration to achieve the required accuracy. It has been shown that either the epsilon or quotient-difference algorithm is suited for this purpose. In the paper the error analysis, comparison and evaluation of optimal NILT parameters are carried out.",
  booktitle="Proceedings of 2004 IEEE Asia-Pacific Conference on Circuits and Systems",
  chapter="12805",
  year="2004",
  month="december",
  pages="809",
  type="conference paper"
}