Two-Dimensional Time-Domain Antenna Arrays for Optimum Steerable Energy Pattern with Low Side Lobes
This document presents the synthesis of different two-dimensional time-domain antenna arrays for steerable energy patterns with side lobe levels. The research is focused on the uniform and nonuniform distributions of true-time exciting delays and positions of antenna elements. The uniform square arr...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2014-01-01
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| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2014/869192 |
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| _version_ | 1832563623537410048 |
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| author | Alberto Reyna Marco A. Panduro Gerardo Romero Juvenal Villanueva Fernando F. Rivera Aldo L. Méndez |
| author_facet | Alberto Reyna Marco A. Panduro Gerardo Romero Juvenal Villanueva Fernando F. Rivera Aldo L. Méndez |
| author_sort | Alberto Reyna |
| collection | DOAJ |
| description | This document presents the synthesis of different two-dimensional time-domain antenna arrays for steerable energy patterns with side lobe levels. The research is focused on the uniform and nonuniform distributions of true-time exciting delays and positions of antenna elements. The uniform square array, random array, uniform concentric ring array, and rotated nonuniform concentric ring array geometries are particularly studied. These geometries are synthesized by using the well-known sequential quadratic programming. The synthesis regards the optimal true-time exciting delays and optimal positions of pulsed antenna elements. The results show the capabilities of the different antenna arrays to steer the beam in their energy pattern in time domain and how their performance is in frequency domain after the synthesis in time domain. |
| format | Article |
| id | doaj-art-2a3410e6bb3e49178b185b2d809cd2e5 |
| institution | Kabale University |
| issn | 1687-5869 1687-5877 |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-2a3410e6bb3e49178b185b2d809cd2e52025-02-03T01:12:55ZengWileyInternational Journal of Antennas and Propagation1687-58691687-58772014-01-01201410.1155/2014/869192869192Two-Dimensional Time-Domain Antenna Arrays for Optimum Steerable Energy Pattern with Low Side LobesAlberto Reyna0Marco A. Panduro1Gerardo Romero2Juvenal Villanueva3Fernando F. Rivera4Aldo L. Méndez5Sistemas Industriales Automatizados, Plaza Vista Hermosa, 88779 Reynosa, Tamp., MexicoUniversidad Autónoma de Tamaulipas UAMR-R, Carretera Reynosa-San Fernando, 88779 Reynosa, Tamp., MexicoUniversidad Autónoma de Tamaulipas UAMR-R, Carretera Reynosa-San Fernando, 88779 Reynosa, Tamp., MexicoSistemas Industriales Automatizados, Plaza Vista Hermosa, 88779 Reynosa, Tamp., MexicoSistemas Industriales Automatizados, Plaza Vista Hermosa, 88779 Reynosa, Tamp., MexicoUniversidad Autónoma de Tamaulipas UAMR-R, Carretera Reynosa-San Fernando, 88779 Reynosa, Tamp., MexicoThis document presents the synthesis of different two-dimensional time-domain antenna arrays for steerable energy patterns with side lobe levels. The research is focused on the uniform and nonuniform distributions of true-time exciting delays and positions of antenna elements. The uniform square array, random array, uniform concentric ring array, and rotated nonuniform concentric ring array geometries are particularly studied. These geometries are synthesized by using the well-known sequential quadratic programming. The synthesis regards the optimal true-time exciting delays and optimal positions of pulsed antenna elements. The results show the capabilities of the different antenna arrays to steer the beam in their energy pattern in time domain and how their performance is in frequency domain after the synthesis in time domain.http://dx.doi.org/10.1155/2014/869192 |
| spellingShingle | Alberto Reyna Marco A. Panduro Gerardo Romero Juvenal Villanueva Fernando F. Rivera Aldo L. Méndez Two-Dimensional Time-Domain Antenna Arrays for Optimum Steerable Energy Pattern with Low Side Lobes International Journal of Antennas and Propagation |
| title | Two-Dimensional Time-Domain Antenna Arrays for Optimum Steerable Energy Pattern with Low Side Lobes |
| title_full | Two-Dimensional Time-Domain Antenna Arrays for Optimum Steerable Energy Pattern with Low Side Lobes |
| title_fullStr | Two-Dimensional Time-Domain Antenna Arrays for Optimum Steerable Energy Pattern with Low Side Lobes |
| title_full_unstemmed | Two-Dimensional Time-Domain Antenna Arrays for Optimum Steerable Energy Pattern with Low Side Lobes |
| title_short | Two-Dimensional Time-Domain Antenna Arrays for Optimum Steerable Energy Pattern with Low Side Lobes |
| title_sort | two dimensional time domain antenna arrays for optimum steerable energy pattern with low side lobes |
| url | http://dx.doi.org/10.1155/2014/869192 |
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