Line Source Scattering by Buried Perfectly Conducting Circular Cylinders

Line Source Scattering by Buried Perfectly Conducting Circular Cylinders

A two-dimensional scattering problem of a line source by a set of perfectly conducting circular cylinders buried in a semi-infinite medium is solved, in both TE and TM polarization. A cylindrical-wave approach is used and applied to both the field emitted by the source and the field scattered by the...

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Main Authors: F. Frezza, L. Pajewski, C. Ponti, G. Schettini
Format: Article
Language:English
Published: Hindawi Limited 2012-01-01
Series:International Journal of Antennas and Propagation
Online Access:http://dx.doi.org/10.1155/2012/261818
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spelling doaj-9483c994a168447aa604a6915cdfa83a2020-11-25T01:09:04ZengHindawi LimitedInternational Journal of Antennas and Propagation1687-58691687-58772012-01-01201210.1155/2012/261818261818Line Source Scattering by Buried Perfectly Conducting Circular CylindersF. Frezza0L. Pajewski1C. Ponti2G. Schettini3Department of Information Engineering, Electronics and Telecommunications, Sapienza University, Via Eudossiana 18, 00184 Rome, ItalyDepartment of Applied Electronics, Roma Tre University, Via della Vasca Navale 84, 00146 Rome, ItalyDepartment of Applied Electronics, Roma Tre University, Via della Vasca Navale 84, 00146 Rome, ItalyDepartment of Applied Electronics, Roma Tre University, Via della Vasca Navale 84, 00146 Rome, ItalyA two-dimensional scattering problem of a line source by a set of perfectly conducting circular cylinders buried in a semi-infinite medium is solved, in both TE and TM polarization. A cylindrical-wave approach is used and applied to both the field emitted by the source and the field scattered by the buried objects. Reflection and transmission of such fields through the planar interface are evaluated making use of the plane-wave spectrum of a cylindrical wave. Numerical results are presented, with checks confirming the validity of the method.http://dx.doi.org/10.1155/2012/261818
collection DOAJ
language English
format Article
sources DOAJ
author F. Frezza
L. Pajewski
C. Ponti
G. Schettini
spellingShingle F. Frezza
L. Pajewski
C. Ponti
G. Schettini
Line Source Scattering by Buried Perfectly Conducting Circular Cylinders
International Journal of Antennas and Propagation
author_facet F. Frezza
L. Pajewski
C. Ponti
G. Schettini
author_sort F. Frezza
title Line Source Scattering by Buried Perfectly Conducting Circular Cylinders
title_short Line Source Scattering by Buried Perfectly Conducting Circular Cylinders
title_full Line Source Scattering by Buried Perfectly Conducting Circular Cylinders
title_fullStr Line Source Scattering by Buried Perfectly Conducting Circular Cylinders
title_full_unstemmed Line Source Scattering by Buried Perfectly Conducting Circular Cylinders
title_sort line source scattering by buried perfectly conducting circular cylinders
publisher Hindawi Limited
series International Journal of Antennas and Propagation
issn 1687-5869
1687-5877
publishDate 2012-01-01
description A two-dimensional scattering problem of a line source by a set of perfectly conducting circular cylinders buried in a semi-infinite medium is solved, in both TE and TM polarization. A cylindrical-wave approach is used and applied to both the field emitted by the source and the field scattered by the buried objects. Reflection and transmission of such fields through the planar interface are evaluated making use of the plane-wave spectrum of a cylindrical wave. Numerical results are presented, with checks confirming the validity of the method.
url http://dx.doi.org/10.1155/2012/261818
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AT lpajewski linesourcescatteringbyburiedperfectlyconductingcircularcylinders
AT cponti linesourcescatteringbyburiedperfectlyconductingcircularcylinders
AT gschettini linesourcescatteringbyburiedperfectlyconductingcircularcylinders
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