Low frequency electromagnetic scattering from metallic discs
Osipov, Andrey (2010) Low frequency electromagnetic scattering from metallic discs. EMTS 2010, 16.-19. Aug. 2010, Berlin, Deutschland.
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Electromagnetic scattering from an electrically small circular PEC disc is considered. The exact solution of the scattering problem given by Meixner and Andrejewski is used to derive the low frequency (Rayleigh) approximation for the scattered field. The results are compared with those obtained by expanding the fields on the disc in powers of k. Characteristic features of the low frequency scattering from the disc are studied, and closed-form approximations for various scattering cross sections are presented.
|Document Type:||Conference or Workshop Item (Speech, Paper)|
|Title:||Low frequency electromagnetic scattering from metallic discs|
|Keywords:||Canonical scatterer, metallic disc, Rayleigh approximation, scattering cross section|
|Event Title:||EMTS 2010|
|Event Location:||Berlin, Deutschland|
|Event Type:||international Conference|
|Event Dates:||16.-19. Aug. 2010|
|HGF - Research field:||Aeronautics, Space and Transport|
|HGF - Program:||Aeronautics|
|HGF - Program Themes:||L AR - Aircraft Research|
|DLR - Research area:||Aeronautics|
|DLR - Program:||L AR - Aircraft Research|
|DLR - Research theme (Project):||L - Military Technologies|
|Institutes and Institutions:||Microwaves and Radar Institute > Reconnaissance and Security|
|Deposited By:||Dr. Andrey Osipov|
|Deposited On:||14 Dec 2010 08:38|
|Last Modified:||14 Dec 2010 08:38|
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