High Precise Scattering Centers Models for Cone-Shaped Targets Based on Induced Currents
Based on induced currents of cone-shaped targets, the high precise scattering center model is derived in this paper. The distribution characteristics of the induced currents and their relationships with the attributes of scattering centers are investigated in detail; the high precise scattering cent...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2017-01-01
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| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2017/7482895 |
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| _version_ | 1832561290291183616 |
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| author | Qi-Feng Li Kun-Yi Guo Xin-Qing Sheng Tian-Shu Liu |
| author_facet | Qi-Feng Li Kun-Yi Guo Xin-Qing Sheng Tian-Shu Liu |
| author_sort | Qi-Feng Li |
| collection | DOAJ |
| description | Based on induced currents of cone-shaped targets, the high precise scattering center model is derived in this paper. The distribution characteristics of the induced currents and their relationships with the attributes of scattering centers are investigated in detail; the high precise scattering center model is obtained. In order to validate the scattering center model, numerical simulations of two cone-shaped targets are presented, and the accuracies of the models are validated through comparing the range profiles simulated by the models with those by a full-wave numerical method. The validation results demonstrate that this model is superior to the existing model in precisely characterizing the scattering centers induced by creeping waves. |
| format | Article |
| id | doaj-art-75505c29c3344e3f80195cd7796079b5 |
| institution | Kabale University |
| issn | 1687-5869 1687-5877 |
| language | English |
| publishDate | 2017-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-75505c29c3344e3f80195cd7796079b52025-02-03T01:25:29ZengWileyInternational Journal of Antennas and Propagation1687-58691687-58772017-01-01201710.1155/2017/74828957482895High Precise Scattering Centers Models for Cone-Shaped Targets Based on Induced CurrentsQi-Feng Li0Kun-Yi Guo1Xin-Qing Sheng2Tian-Shu Liu3Center for Electromagnetic Simulation, School of Information and Electronics, Beijing Institute of Technology, Beijing, ChinaCenter for Electromagnetic Simulation, School of Information and Electronics, Beijing Institute of Technology, Beijing, ChinaCenter for Electromagnetic Simulation, School of Information and Electronics, Beijing Institute of Technology, Beijing, ChinaScience and Technology on Special System Simulation Laboratory, Beijing Simulation Center, Beijing 100854, ChinaBased on induced currents of cone-shaped targets, the high precise scattering center model is derived in this paper. The distribution characteristics of the induced currents and their relationships with the attributes of scattering centers are investigated in detail; the high precise scattering center model is obtained. In order to validate the scattering center model, numerical simulations of two cone-shaped targets are presented, and the accuracies of the models are validated through comparing the range profiles simulated by the models with those by a full-wave numerical method. The validation results demonstrate that this model is superior to the existing model in precisely characterizing the scattering centers induced by creeping waves.http://dx.doi.org/10.1155/2017/7482895 |
| spellingShingle | Qi-Feng Li Kun-Yi Guo Xin-Qing Sheng Tian-Shu Liu High Precise Scattering Centers Models for Cone-Shaped Targets Based on Induced Currents International Journal of Antennas and Propagation |
| title | High Precise Scattering Centers Models for Cone-Shaped Targets Based on Induced Currents |
| title_full | High Precise Scattering Centers Models for Cone-Shaped Targets Based on Induced Currents |
| title_fullStr | High Precise Scattering Centers Models for Cone-Shaped Targets Based on Induced Currents |
| title_full_unstemmed | High Precise Scattering Centers Models for Cone-Shaped Targets Based on Induced Currents |
| title_short | High Precise Scattering Centers Models for Cone-Shaped Targets Based on Induced Currents |
| title_sort | high precise scattering centers models for cone shaped targets based on induced currents |
| url | http://dx.doi.org/10.1155/2017/7482895 |
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