A Transient UWB Antenna Array Used with Complex Impedance Surfaces
The conception of a novel Ultra-Wideband (UWB) antenna array, designed especially for transient radar applications through the frequency band (300 MHz–3 GHz), is proposed in this paper. For these applications, the elementary antenna must be compact and nondispersive, and the array must be able to st...
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| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2010-01-01
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| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2010/243145 |
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| author | A. Godard L. Desrumaux V. Bertrand J. Andrieu M. Lalande B. Jecko V. Couderc M. Brishoual R. Guillerey |
| author_facet | A. Godard L. Desrumaux V. Bertrand J. Andrieu M. Lalande B. Jecko V. Couderc M. Brishoual R. Guillerey |
| author_sort | A. Godard |
| collection | DOAJ |
| description | The conception of a novel Ultra-Wideband (UWB) antenna array, designed especially for transient radar applications through the frequency band (300 MHz–3 GHz), is proposed in this paper. For these applications, the elementary antenna must be compact and nondispersive, and the array must be able to steer in two dimensions. The geometry of the elementary antenna and its radiation characteristics are presented. The array beam steering is analyzed and a technique making the increase of the transient front-to-back ratio possible is described. |
| format | Article |
| id | doaj-art-697de87f8b6c4e96b936da450a91aa01 |
| institution | Kabale University |
| issn | 1687-5869 1687-5877 |
| language | English |
| publishDate | 2010-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-697de87f8b6c4e96b936da450a91aa012025-02-03T07:25:05ZengWileyInternational Journal of Antennas and Propagation1687-58691687-58772010-01-01201010.1155/2010/243145243145A Transient UWB Antenna Array Used with Complex Impedance SurfacesA. Godard0L. Desrumaux1V. Bertrand2J. Andrieu3M. Lalande4B. Jecko5V. Couderc6M. Brishoual7R. Guillerey8XLIM/OSA, IUT GEII, 7 rue Jules Vallès, 19100 Brive, FranceXLIM/OSA, IUT GEII, 7 rue Jules Vallès, 19100 Brive, FranceCISTEME, ESTER, BP 6913, 87069 Limoges Cedex, FranceXLIM/OSA, IUT GEII, 7 rue Jules Vallès, 19100 Brive, FranceXLIM/OSA, IUT GEII, 7 rue Jules Vallès, 19100 Brive, FranceXLIM/OSA, Université de Limoges, 23 Avenue Albert Thomas, 87060 Limoges Cedex, FranceXLIM/PHOTONIQUE, Université de Limoges, 123 Avenue Albert Thomas, 87060 Limoges Cedex, FranceDGA IP/CGN/DE, 7 rue des Mathurins, 92220 Bagneux, FranceCELAR CGN/MSE, BP 7419, 37174 Bruz Cedex, FranceThe conception of a novel Ultra-Wideband (UWB) antenna array, designed especially for transient radar applications through the frequency band (300 MHz–3 GHz), is proposed in this paper. For these applications, the elementary antenna must be compact and nondispersive, and the array must be able to steer in two dimensions. The geometry of the elementary antenna and its radiation characteristics are presented. The array beam steering is analyzed and a technique making the increase of the transient front-to-back ratio possible is described.http://dx.doi.org/10.1155/2010/243145 |
| spellingShingle | A. Godard L. Desrumaux V. Bertrand J. Andrieu M. Lalande B. Jecko V. Couderc M. Brishoual R. Guillerey A Transient UWB Antenna Array Used with Complex Impedance Surfaces International Journal of Antennas and Propagation |
| title | A Transient UWB Antenna Array Used with Complex Impedance Surfaces |
| title_full | A Transient UWB Antenna Array Used with Complex Impedance Surfaces |
| title_fullStr | A Transient UWB Antenna Array Used with Complex Impedance Surfaces |
| title_full_unstemmed | A Transient UWB Antenna Array Used with Complex Impedance Surfaces |
| title_short | A Transient UWB Antenna Array Used with Complex Impedance Surfaces |
| title_sort | transient uwb antenna array used with complex impedance surfaces |
| url | http://dx.doi.org/10.1155/2010/243145 |
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