| 三坐标雷达实际垂直探测威力模型及算法研究 |
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| 引用本文： | 潘新龙,李侠,万山虎,蔡万勇.三坐标雷达实际垂直探测威力模型及算法研究[J].现代雷达,2010,32(4). |
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| 作者姓名： | 潘新龙 李侠 万山虎 蔡万勇 |
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| 作者单位： | 1. 空军雷达学院研究生管理大队,武汉,430019
2. 空军雷达学院陆基预警监视装备系,武汉,430019 |
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| 摘 要： | 在考虑阵地反射和地物遮蔽的情况下,针对分米波段和厘米波段的三坐标雷达,建立了雷达垂直探测威力模型.文中对模型中参数的获取、近似处理等问题进行了详细的讨论,并根据三坐标雷达的工作模式和天线扫描方式,深入研究了天线垂直方向性函数的取值问题.最后给出了一种三坐标雷达实际垂直探测威力算法,实现了雷达在任意方位实际垂直探测威力的自动仿真生成.
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| 关 键 词： | 三坐标雷达 垂直探测威力图 天线垂直方向性函数 威力模型 仿真算法 |
A Study on Models and Algorithms for Real Vertical Coverage of 3D Radar |
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| PAN Xin-long,LI Xia,WAN Shan-hu,CAI Wan-yonga.A Study on Models and Algorithms for Real Vertical Coverage of 3D Radar[J].Modern Radar,2010,32(4). |
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| Authors: | PAN Xin-long LI Xia WAN Shan-hu CAI Wan-yonga |
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| Affiliation: | PAN Xin-longa,LI Xiab,WAN Shan-hub,CAI Wan-yonga(a.Group of Graduate Management,b.Department of L,-based Early Warning Surveillance Equipment,AFRA,Wuhan 430019,China) |
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| Abstract: | Considering the influence of environmental reflection and terrain masking,models of 3D radar real vertical coverage of decimeter and centimeter wave bands are established.Problems of acquisition and approximate methods of obtaining and their processing parameters are discussed in detail.Antenna vertical directional pattern is adequately studied in terms of the working modes and scanning patterns of 3D radar.Finally,an algorithm of calculating radar real vertical coverage is presented.Using it we can simulat... |
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| Keywords: | 3D radar vertical coverage chart antenna vertical directional pattern coverage model simulation algorithm |
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