elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Contact | Deutsch
Fontsize: [-] Text [+]

High-frequency approximations for electromagnetic field near a face of an impedance wedge

Osipov, Andrey and Hongo, Kohei and Kobayashi, Hirokazu (2002) High-frequency approximations for electromagnetic field near a face of an impedance wedge. IEEE Transactions on Antennas and Propagation, 50 (7), pp. 930-940.

Full text not available from this repository.

Official URL: http://ieeexplore.ieee.org/Xplore/

Abstract

An exact solution of the canonical problem of diffraction of a plane electromagnetic wave by an arbitrarily-angled impedance wedge is employed to derive asymptotic approximations to the field components in a region contiguous to a face of the wedge. The presented approximation accounts for a higher-order term, is uniform with respect to observation and illumination aspects, and includes the case of grazing illumination of a wedge face, which is known to be particular difficult for the high frequency analysis (Ufimtsev's singularity).

Document Type:Article
Additional Information:LIDO-Berichtsjahr=2002
Title:High-frequency approximations for electromagnetic field near a face of an impedance wedge
Authors:
AuthorsInstitution or Email of Authors
Osipov, AndreyUNSPECIFIED
Hongo, KoheiToho University, Funabashi, Japan
Kobayashi, HirokazuFujitsu, Kawasaki, Japan
Date:2002
Journal or Publication Title:IEEE Transactions on Antennas and Propagation
Refereed publication:Yes
In ISI Web of Science:Yes
Volume:50
Page Range:pp. 930-940
Status:Published
Keywords:canonical shapes, electromagnetic scattering, geometrical theory of diffraction, impedance wedge, physical theory of diffraction
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Military Technologies
Location: Oberpfaffenhofen
Institutes and Institutions:Microwaves and Radar Institute
Deposited By: Dr. Andrey Osipov
Deposited On:03 Feb 2006
Last Modified:06 Jan 2010 19:39

Repository Staff Only: item control page

Browse
Search
Help & Contact
Informationen
electronic library is running on EPrints 3.3.12
Copyright © 2008-2012 German Aerospace Center (DLR). All rights reserved.