| 高频区复杂目标宽带雷达特征信号仿真 |
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| 引用本文： | 计科峰,匡纲要,黄继军. 高频区复杂目标宽带雷达特征信号仿真[J]. 计算机仿真, 2005, 22(6): 32-36 |
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| 作者姓名： | 计科峰 匡纲要 黄继军 |
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| 作者单位： | 国防科技大学电子科学与工程学院,湖南,长沙,410073;国防科技大学电子科学与工程学院,湖南,长沙,410073;国防科技大学电子科学与工程学院,湖南,长沙,410073 |
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| 摘 要： | 高频区复杂目标宽带雷达特征信号包括日标的高分辨一维距离像和两维SAR／ISAR图像，高频区复杂目标宽带雷达特征信号仿真对雷达目标识别和SAR／ISAR图像解译具有重要意义。该文在现有高频区复杂目标RCS特征信号计算方法的基础上，重点研究了高频区复杂目标宽带雷达特征信号包括目标的高分辨一维距离像和两维SAR／ISAR图像的仿真方法。并通过仿真目标和实际复杂目标的高频区宽带雷达特征信号的仿真实验结果验证了该文方法的有效性。
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| 关 键 词： | 高频区 雷达目标特征信号 高分辨一维距离 图像 |
| 文章编号： | 1006-9348(2005)06-0032-05 |
| 修稿时间： | 2004-02-04 |
Simulation of Complex Target's Wideband Radar Signatures in High Frequency Region |
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| JI Ke-feng,KUANG Gang-yao,HUANG Ji-jun. Simulation of Complex Target's Wideband Radar Signatures in High Frequency Region[J]. Computer Simulation, 2005, 22(6): 32-36 |
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| Authors: | JI Ke-feng KUANG Gang-yao HUANG Ji-jun |
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| Abstract: | Complex target's wideband radar signatures in high frequency region includes target's high resolution range profile and SAR/ISAR image. Simulation of complex target's wideband radar signature in high frequency region is very important for radar target recognition, SAR/ISAR image interpretation. Based on the existing methods of high frequency RCS simulation of complex target, the methods of complex target's high frequency wideband radar signatures simulation, including HRR and SAR/ISAR image simulation, are studied in this paper. The validities of the methods are verified through the simulation results of simulated target and real complex target's high frequency wideband radar signatures. |
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| Keywords: | High frequency region Radar target's signature High resolution range (HRR) Image |
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