Result Details

On Using Orthogonal Polynomials for Transient Analysis of Wire Antennas

LÁČÍK, J.; RAIDA, Z. On Using Orthogonal Polynomials for Transient Analysis of Wire Antennas. In Proceedings of the 14th Cinference on Microwave Techniques COMITE 2008. Praha: Czechoslovakia Section IEEE, 2008. p. 51-54. ISBN: 978-1-4244-2137-4.
Type
conference paper
Language
English
Authors
Láčík Jaroslav, doc. Ing., Ph.D., UREL (FEEC)
Raida Zbyněk, prof. Dr. Ing., UREL (FEEC)
Abstract

In the paper two kinds of orthogonal polynomials - weighted Laguerre and Hermite polynomials - are used as temporal basis functions for the approximation of the transient responses of wire structures. Numerical schemes with these polynomials are derived and their properties are compared on an analysis of straight wires of different lengths. The comparisons and investigations show that the scheme with Hermite polynomials requires the lower number of temporal basis functions for short responses than the scheme with Laguerre polynomials, and vice versa.

Keywords

time domain integral equation, orthogonal polynomials, marching on in order

Published
2008
Pages
51–54
Proceedings
Proceedings of the 14th Cinference on Microwave Techniques COMITE 2008
Conference
The Czech and Slovak Microwave and Radioelectronics Week 2008
ISBN
978-1-4244-2137-4
Publisher
Czechoslovakia Section IEEE
Place
Praha
BibTeX 
@inproceedings{BUT26189,
  author="Jaroslav {Láčík} and Zbyněk {Raida}",
  title="On Using Orthogonal Polynomials for Transient Analysis of Wire Antennas",
  booktitle="Proceedings of the 14th Cinference on Microwave Techniques COMITE 2008",
  year="2008",
  pages="51--54",
  publisher="Czechoslovakia Section IEEE",
  address="Praha",
  isbn="978-1-4244-2137-4"
}
Departments
Department of Radio Electronics (UREL)
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