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On the choice of huygens' surfaces in the vicinity of electrically small apertures
Publikationstyp
Conference Paper
Date Issued
2016-11-08
Sprache
English
Institut
TORE-URI
Start Page
66
End Page
71
Article Number
7739257
Citation
IEEE International Symposium on Electromagnetic Compatibility (EMC Europe 2016)
Contribution to Conference
Publisher DOI
Scopus ID
ISBN of container
978-1-5090-1416-3
978-1-5090-1415-6
978-1-5090-1417-0
This paper provides numerically calculated results of electric and magnetic currents on Huygens' surfaces in the vicinity of electrically small apertures. It is the aim to specify Huygens' surfaces in a way such that equivalent currents can be approximated by a tenth of a wavelength discretization with sufficient accuracy. This problem is investigated in the framework of the method of moments using Rao-Wilton-Glisson basis functions. The analysis is carried out for an infinite screen with a finite number of apertures, an infinite screen with periodic apertures, and a finite cavity with an aperture array in its front panel.
DDC Class
600: Technik