| 时域开槽天线阵辐射特性的实验研究 |
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| 引用本文： | 张伟军,张光甫,吴锋涛,李毅,梁步阁,袁乃昌.时域开槽天线阵辐射特性的实验研究[J].微波学报,2007,23(2):33-36. |
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| 作者姓名： | 张伟军 张光甫 吴锋涛 李毅 梁步阁 袁乃昌 |
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| 作者单位： | 国防科技大学四院微波中心,长沙,41073 |
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| 摘 要： | 将时域天线组成阵列是改善超宽带雷达系统技术性能一条行之有效的途径,因而对时域天线阵辐射或接收的波形变换和畸变规律进行研究,是十分必要的;利用时域天线的时域波形、归一化能量方向图、归一化峰值方向图来分析开槽天线阵的测试结果,得出关于时域天线阵接收特性有价值的结论。
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| 关 键 词： | 时域天线 归一化能量方向图 归一化峰值方向图 开槽天线阵 |
| 文章编号： | 1005-6122（2007）02-0033-04 |
| 收稿时间： | 2005-10-08 |
| 修稿时间： | 2005-10-082006-01-10 |
Experimental Study on the Radiation Characteristic of Time-Domain Slot Antenna Array |
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| ZHANG Wei-jun,ZHANG Guang-fu,WU Feng-tao,LI Yi,LIANG Bu-ge,YUAN Nai-chang.Experimental Study on the Radiation Characteristic of Time-Domain Slot Antenna Array[J].Journal of Microwaves,2007,23(2):33-36. |
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| Authors: | ZHANG Wei-jun ZHANG Guang-fu WU Feng-tao LI Yi LIANG Bu-ge YUAN Nai-chang |
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| Affiliation: | Microwave Center, College of Electronic Science and Engineering, NUDT, Changsha 410073, China |
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| Abstract: | It is very helpful using the time domain antenna array for improving the performance of the ultra-wideband radar system,so it is very necessary to study the law of transmitting and receiving of the antenna array.With the time domain waveform,the normalized energy pattern and the normalized peak pattern to analyze the test data of the time domain slot antenna array,we get the valuable conclusions about the characteristic of time domain antenna array. |
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| Keywords: | Time-domain antenna Normalized energy pattern Normalized peak pattern Slot antenna array |
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