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| 宽带相控阵雷达的设计准则与发展方向 | |
| 引用本文： | 文树梁,袁起,秦忠宇. 宽带相控阵雷达的设计准则与发展方向[J]. 系统工程与电子技术, 2005, 27(6): 1007-1011 |
| 作者姓名： | 文树梁 袁起 秦忠宇 |
| 作者单位： | 1. 北京理工大学电子工程系,北京,100081;中国航天科工集团二院二十三所,北京,100854 2. 北京理工大学电子工程系,北京,100081 3. 中国航天科工集团二院二十三所,北京,100854 |
| 摘 要： | 宽带相控阵雷达是一种新型的成像雷达,在弹道导弹防御(BMD)中有着重要的应用。首先回顾了国外宽带成像雷达的发展,分析了宽带相控阵雷达的波形选择、子阵的选择及自适应波束形成的实现结构,并给出了有源固态宽带相控阵雷达宽带线性调频Stretch处理的信号处理组成框图,提出了宽带相控阵雷达的未来发展方向。所提的设计准则与给出的发展方向对未来弹道导弹防御雷达的研制有一定的参考意义。 |
| 关 键 词： | 宽带雷达 相控阵 自适应波束形成 |
| 文章编号： | 1001-506X(2005)06-1007-05 |
| 修稿时间： | 2004-07-05 |
Design criteria and development trend of wideband phased array radar |
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| WEN Shu-liang,YUAN-Qi,QIN Zhong-yu. Design criteria and development trend of wideband phased array radar[J]. System Engineering and Electronics, 2005, 27(6): 1007-1011 | |
| Authors: | WEN Shu-liang YUAN-Qi QIN Zhong-yu |
| Affiliation: | WEN Shu-liang~ |
| Abstract: | Wideband phased array radar is a new kind of imaging radar, which plays an important role in ballistic missile defence(BMD) systems. First, the development of wideband imaging radar in foreign countrise is presented, then the waveform selection, the subarray selection, and the implementation structure of the adaptive beam forming are analyzed. The block diagram of active solid wideband phased array radar by wideband LFM Stretch processing is presented and the development trend of wideband phased array radar is described. The design criteria and the development trend presented have a great benefit to the future development of ballistic missile defence radar. |
| Keywords: | wideband radar phased array adaptive beam forming |
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