DocumentCode
1729300
Title
Analysis of ring and rectangular slot FSS using a new equivalent circuit method
Author
Dubrovka, R. ; Vazque, J. ; Parini, Clive ; Moore, D.
Author_Institution
Dept. of Electron. Eng., Queen Mary Univ. of London, UK
fYear
2005
Firstpage
417
Lastpage
420
Abstract
A new method which uses the spatial modal decomposition of the single FSS element has been applied for the analysis of a thin frequency selective structure (FSS) composed of rectangular slot elements. The method is based on the equivalent circuit approach and has exhibited more accurate results compared with conventional equivalent circuit approaches. In addition the method performs much faster compared to rigorous solutions. A good agreement in comparison with other methods and measurements has been revealed for several kinds of thin FSS.
Keywords
equivalent circuits; frequency selective surfaces; slot antennas; equivalent circuit method; frequency selective structure; rectangular slot FSS; rectangular slot elements; ring slot FSS; single FSS element; spatial modal decomposition; Apertures; Boundary conditions; Computer industry; Equivalent circuits; Frequency selective surfaces; Geometry; Gratings; Nonhomogeneous media; Software packages; Software performance;
fLanguage
English
Publisher
ieee
Conference_Titel
Antenna Theory and Techniques, 2005. 5th International Conference on
Print_ISBN
0-7803-9261-2
Type
conf
DOI
10.1109/ICATT.2005.1497001
Filename
1497001
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