| 基于矩量法的天线阵互阻抗分析 |
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| 引用本文： | 樊小景,李朝伟,陈智慧.基于矩量法的天线阵互阻抗分析[J].航空兵器,2012(5):27-30. |
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| 作者姓名： | 樊小景 李朝伟 陈智慧 |
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| 作者单位： | 1. 中国空空导弹研究院,河南洛阳,471009
2. 中国空空导弹研究院,河南洛阳471009 航空制导武器航空科技重点实验室,河南洛阳471009 |
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| 摘 要： | 利用矩量法对天线阵阵元的互阻抗进行了分析。首先对线天线进行分析建模,计算出天线上的电流分布的线密度,并由此得到互阻抗。通过算例验证,这种方法准确有效,可在工程中快速分析互耦对天线方向图的影响,具有很强的工程适应性。
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| 关 键 词： | 矩量法 线天线 电流计算 互阻抗计算 |
Mutual Impedance Analysis for Array Antenna Based on MOM |
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| FAN Xiao-jing,LI Chao-wei,CHEN Zhi-hui.Mutual Impedance Analysis for Array Antenna Based on MOM[J].Aero Weaponry,2012(5):27-30. |
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| Authors: | FAN Xiao-jing LI Chao-wei CHEN Zhi-hui |
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| Affiliation: | 1. China Airborne Missile Academy, Luoyang 471009, China; 2. Aviation Key Laboratory of Science and Technology on Airborne Guided Weapons, Luoyang 471009, China) |
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| Abstract: | Mutual impedance is analyzed by MOM in this paper. Firstly, a model is created to analyse linear antennas, and to calculate the line density of the current. Then the mutual impedance is obtained. Verified through the examples, this method is accurate and effective. It is useful to analyse the influence of mutual couple in engineering. |
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| Keywords: | MOM linear antenna current calculation mutual impedance calculation |
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