Title :
Combined approach to analysis of resonators containing elliptical obstacles
Author :
Kusiek, Adam ; Kowalczyk, Piotr ; Mazur, Jerzy
Author_Institution :
Fac. of Electron., Gdansk Univ. of Technol., Gdansk
Abstract :
An alternative method of analysis of elliptical post is presented. The method is based on a combination of elliptical and cylindrical coordinate systems. Proposed technique concerns single object only, however it can be easily extended to analysis of any set of the obstacles. To show the validity of the method three different kinds of resonators were examined. The results show a good agreement with analytical technique and FDFD (finite-difference frequency-domain) method.
Keywords :
finite difference time-domain analysis; resonators; FDFD method; cylindrical coordinate systems; elliptical coordinate systems; elliptical obstacles; elliptical post; finite-difference frequency-domain method; resonators; Acceleration; Contracts; Finite difference methods; Frequency domain analysis; Informatics; Microwave devices; Microwave theory and techniques; Resonant frequency; Scattering parameters;
Conference_Titel :
Microwaves, Radar and Wireless Communications, 2008. MIKON 2008. 17th International Conference on
Conference_Location :
Wroclaw
Print_ISBN :
978-83-906662-8-0
