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Osipov, Andrey and Senior, Thomas (2005) Electromagnetic diffraction by an impedance wedge of arbitrary angle. In: Proceedings on CD-ROM (paper B02.2), pp. 1-4. 28th General Assembly of URSI, 2005-10-23 - 2005-10-29, New Delhi, India.
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Abstract
The paper presents a numerical solution for diffraction of an obliquely incident plane electromagnetic wave by an arbitrarily angled impedance wedge. Application of Maliuzhinets’ method reduces the problem to coupled functional difference equations for angular spectra, from which an integral representation of the spectra in a basic strip is derived. Expanding the regular parts of the spectra in power series in terms of a new complex variable, which maps the basic strip into a unit circle, leads to a system of algebraic equations for expansion coefficients. This system is solved numerically, and results are provided for a specific wedge configuration.
| Item URL in elib: | https://elib.dlr.de/19295/ | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Document Type: | Conference or Workshop Item (Speech, Paper) | |||||||||
| Title: | Electromagnetic diffraction by an impedance wedge of arbitrary angle | |||||||||
| Authors: |
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| Date: | 27 October 2005 | |||||||||
| Journal or Publication Title: | Proceedings on CD-ROM (paper B02.2) | |||||||||
| Refereed publication: | No | |||||||||
| Open Access: | No | |||||||||
| Gold Open Access: | No | |||||||||
| In SCOPUS: | No | |||||||||
| In ISI Web of Science: | No | |||||||||
| Page Range: | pp. 1-4 | |||||||||
| Status: | Published | |||||||||
| Keywords: | Impedanzkeil, Beugungskoeffizienten, Kantenkorrekturen, PO, PTD, GTD, UTD | |||||||||
| Event Title: | 28th General Assembly of URSI | |||||||||
| Event Location: | New Delhi, India | |||||||||
| Event Type: | international Conference | |||||||||
| Event Dates: | 2005-10-23 - 2005-10-29 | |||||||||
| Organizer: | International Union of Radio Science (URSI) | |||||||||
| HGF - Research field: | Aeronautics, Space and Transport (old) | |||||||||
| HGF - Program: | Aeronautics | |||||||||
| HGF - Program Themes: | Aircraft Research (old) | |||||||||
| DLR - Research area: | Aeronautics | |||||||||
| DLR - Program: | L AR - Aircraft Research | |||||||||
| DLR - Research theme (Project): | L - Military Technologies (old) | |||||||||
| Location: | Oberpfaffenhofen | |||||||||
| Institutes and Institutions: | Microwaves and Radar Institute > Microwave Systems | |||||||||
| Deposited By: | Osipov, Dr. Andrey | |||||||||
| Deposited On: | 30 Jan 2006 | |||||||||
| Last Modified: | 14 Jan 2010 20:09 |
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