| 基于遗传算法对二维天线罩瞄准误差的优化 |
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| 引用本文： | 范雪平,张谦.基于遗传算法对二维天线罩瞄准误差的优化[J].现代电子技术,2011(21):9-11. |
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| 作者姓名： | 范雪平 张谦 |
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| 作者单位： | 中国空空导弹研究院; |
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| 摘 要： | 基于物理光学法及表面积分法计算了二维相控阵天线罩的瞄准误差并利用遗传算法对瞄准误差进行优化。首先建立二维相控阵天线一罩系统的数学模型并对瞄准误差进行分析计算，并在此基础上利用遗传算法对天线罩的壁厚分布进行编码以实现对瞄准误差的优化。
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| 关 键 词： | 物理光学法及表面积分法 瞄准误差 天线罩 遗传算法 |
Optimization of Two-dimensional Radome Boresight Error Performance Based on GA |
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| FAN Xue-ping,ZHANG Qian.Optimization of Two-dimensional Radome Boresight Error Performance Based on GA[J].Modern Electronic Technique,2011(21):9-11. |
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| Authors: | FAN Xue-ping ZHANG Qian |
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| Affiliation: | FAN Xue-ping,ZHANG Qian(China Airborne Missile Academy,Luoyang 471009,China) |
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| Abstract: | The boresight error performance of two-dimensional radome-enclosed phased array antenna based on physical optics and surface integration methods was calculated,and genetic algorithm was used to optimize the boresight error.A mathematical model of the two-dimensional phased array radome system was built,and the genetic algorithm was applied to encode the thickness of radome for realizing the optimization of boresight error. |
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| Keywords: | physical optics and surface integration methods boresight error radome genetic algorithm |
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