DocumentCode
2440394
Title
Aperture theory and the equivalence theorem
Author
Booysen, Adriaan J.
Author_Institution
Gintek Avitronics, Centurion, South Africa
fYear
1998
fDate
7-8 Sep 1998
Firstpage
353
Lastpage
358
Abstract
It is shown that the conventional aperture theory formulation is mathematically incorrect and that in many standard textbooks image theory is incorrectly applied to equivalent sources in aperture problems. A rigorous new formulation is derived which yields exact results if the aperture fields are known exactly
Keywords
electromagnetic wave propagation; electromagnetic wave scattering; aperture theory; equivalence theorem; equivalent sources; image theory; textbooks; Apertures; Current density; Electromagnetic analysis; Electromagnetic radiation; Electromagnetic scattering; Integral equations; Message-oriented middleware; Moment methods; Surface treatment; Surface waves;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Signal Processing, 1998. COMSIG '98. Proceedings of the 1998 South African Symposium on
Conference_Location
Rondebosch
Print_ISBN
0-7803-5054-5
Type
conf
DOI
10.1109/COMSIG.1998.736981
Filename
736981
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