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: | , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2012-01-01
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| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2012/261818 |
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| _version_ | 1832562684205203456 |
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| author | F. Frezza L. Pajewski C. Ponti G. Schettini |
| author_facet | F. Frezza L. Pajewski C. Ponti G. Schettini |
| author_sort | F. Frezza |
| collection | DOAJ |
| 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. |
| format | Article |
| id | doaj-art-9483c994a168447aa604a6915cdfa83a |
| institution | Kabale University |
| issn | 1687-5869 1687-5877 |
| language | English |
| publishDate | 2012-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-9483c994a168447aa604a6915cdfa83a2025-02-03T01:22:06ZengWileyInternational 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 |
| spellingShingle | F. Frezza L. Pajewski C. Ponti G. Schettini Line Source Scattering by Buried Perfectly Conducting Circular Cylinders International Journal of Antennas and Propagation |
| title | 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_short | Line Source Scattering by Buried Perfectly Conducting Circular Cylinders |
| title_sort | line source scattering by buried perfectly conducting circular cylinders |
| url | http://dx.doi.org/10.1155/2012/261818 |
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