Convergence properties of the method of moments with entire-domain and sub-domain basis functions in the modeling of Frequency Selective Surfaces

This paper has presented an investigation of the convergence properties of the method of moments in the modeling of frequency selective surfaces, in both cases of sub-domain and entire-domain basis functions. Convergence criteria have been obtained in the case of capacitive and inductive FSS, and a...

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Bibliographic Details
Main Authors: Montagna, M., Bozzi, M., Perregrini, L.
Format: Conference Proceeding
Language:English
Subjects:
Convergence
Cutoff frequency
Frequency response
Metals
Microwave filters
Moment methods
Resonant frequency
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Summary:This paper has presented an investigation of the convergence properties of the method of moments in the modeling of frequency selective surfaces, in both cases of sub-domain and entire-domain basis functions. Convergence criteria have been obtained in the case of capacitive and inductive FSS, and a physical explanation of the different phenomena have been provided.
ISSN:1522-3965
1947-1491
DOI:10.1109/APS.2008.4620047