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Analysis of inductive frequency selective surfaces by the method of moments with entire‐domain basis functions
Author(s) -
Don Nataliya,
Bozzi Maurizio,
Kirilenko Anatoly,
Perregrini Luca
Publication year - 2007
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.22923
Subject(s) - basis (linear algebra) , method of moments (probability theory) , basis function , microwave , selective surface , frequency domain , filter (signal processing) , engineering , electronic engineering , acoustics , physics , optics , electrical engineering , mathematical analysis , mathematics , geometry , telecommunications , statistics , estimator
This study presents an efficient method for the analysis of thick metal screens perforated periodically with apertures (inductive frequency selective surfaces). The analysis is based on the Method of Moments with entire‐domain basis functions. The peculiarity of the proposed approach is the particular calculation of the basis functions in the case of arbitrarily shaped apertures. The method is validated through the comparison with published data and is applied to the design of a new dual‐band filter. © 2007 Wiley Periodicals, Inc. Microwave Opt Technol Lett 49: 2929–2932, 2007; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.22923