Title :
Resonator analysis in TLM using the matrix pencil method
Author :
Ciochina, S. ; Cacoveanu, R. ; Lojewski, G. ; Ndagijimana, F. ; Saguet, P.
Author_Institution :
Dept. of Electr. Eng., Bucharest Univ., Romania
fDate :
2/1/1996 12:00:00 AM
Abstract :
A new spectral estimation technique, based on the matrix pencil method, is proposed for use in TLM. This new approach enables the complete study of electromagnetic resonators, including the determination of their quality factors Q, using the TLM method. As an example, a rectangular cavity resonator was modelled and the corresponding TLM results are compared to the analytical solution
Keywords :
Q-factor; cavity resonators; resonators; spectral analysis; time-domain analysis; transmission line matrix methods; EM resonators; TLM method; electromagnetic resonators; matrix pencil method; quality factors; rectangular cavity resonator; resonator analysis; spectral estimation technique;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19960184
