| 傅立叶变换法数字波束形成研究 |
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| 引用本文： | 张社欣,李文臣,袁翔宇,李宏.傅立叶变换法数字波束形成研究[J].弹箭与制导学报,2006,26(4):255-258. |
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| 作者姓名： | 张社欣 李文臣 袁翔宇 李宏 |
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| 作者单位： | 1. 63880部队,河南洛阳,471003;国防科技大学电子科学与工程学院,长沙,410073
2. 63880部队,河南洛阳,471003 |
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| 摘 要： | 文中研究平面相控阵天线数字多波束形成．根据数字波束形成（DBF）原理，进一步得到傅立叶变换数字多波束形成理论，进行了仿真实验．并定性分析了数字多波束的特点。
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| 关 键 词： | 数字多波束形成 相控阵 天线方向图 |
| 收稿时间： | 2006-06-13 |
| 修稿时间： | 2006年6月13日 |
The Research on the Formation of the Digital Beam by the Fourier Counterchange Method |
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| ZHANG She-xin,LI Wen-chen,YUAN Xiang-yu,LI Hong.The Research on the Formation of the Digital Beam by the Fourier Counterchange Method[J].Journal of Projectiles Rockets Missiles and Guidance,2006,26(4):255-258. |
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| Authors: | ZHANG She-xin LI Wen-chen YUAN Xiang-yu LI Hong |
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| Affiliation: | 1.No. 63880 Unit, Henan Luoyang 471003,China; 2.School of Electronic Science and Engineering. NUDT, Changsha 410073,China |
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| Abstract: | The formation of the multiple digital beam of the plane phased array is researched in this article. According to the principle of the formation of digital beam , and more theories to the formation of the digital Beam in the fourier counterchange method are inferred .the simulation testing is conducted and the features of the digital multiple beam are analyzed qualitatively. |
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| Keywords: | formation of the digital multiple beam phased array antenna pattern |
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