| 一种低空雷达垂直波瓣宽度展宽方法及实现 |
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| 引用本文： | 王红,毕红葵,黄树军,曾清平.一种低空雷达垂直波瓣宽度展宽方法及实现[J].火力与指挥控制,2001,26(3):54-56. |
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| 作者姓名： | 王红 毕红葵 黄树军 曾清平 |
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| 作者单位： | 空军雷达学院,湖北,武汉,430019 |
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| 摘 要： | 为解决某低空补盲雷达存在的探测范围小、低空盲区大的问题 ,利用分布馈源法对其天馈系统进行改进 ,通过增加一个馈源的方法 ,合理分配发射功率 ,在不影响雷达技术性能指标的前提下 ,使其垂直波瓣宽度展宽两倍 ,扩展了探测区域 ,改善了探测性能 ,在实际应用中取得了很好的效果
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| 关 键 词： | 雷达 垂直波瓣 展宽 |
| 文章编号： | 10020640(2001)03-0054-03 |
| 修稿时间： | 2000年8月15日 |
A Method and Implementation of Expanding Vertical Beam-wide of a Low Altitude Radar |
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| WANG Hong,BI Hong kui,HUANG Shu jun,ZENG Qing ping.A Method and Implementation of Expanding Vertical Beam-wide of a Low Altitude Radar[J].Fire Control & Command Control,2001,26(3):54-56. |
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| Authors: | WANG Hong BI Hong kui HUANG Shu jun ZENG Qing ping |
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| Abstract: | In order to solve the problem of small detection coverage and big low altitude blind of a low altitude blind compensation radar,a method of adding a feed source to distribute transmission power by ways of improving the antenna feed system on the principle of distribution feed.The Premise is the radar's basic mechanical design features can not be changed.The vertical lobe width can be expanded in two times the detection coverage is also expanded,the detection feature improved,and its satisfactory effect can be seen in the practical use. |
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| Keywords: | radar vertical lobe expanding |
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