| 基于矢量调制技术的相控阵雷达天线方向图仿真设计 |
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| 引用本文： | 张允,林沂杰,高红友,江友平.基于矢量调制技术的相控阵雷达天线方向图仿真设计[J].舰船电子对抗,2014,37(4):57-61. |
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| 作者姓名： | 张允 林沂杰 高红友 江友平 |
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| 作者单位： | 船舶重工集团公司723所,扬州,225001 |
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| 摘 要： | 分析了相控阵雷达天线方向图的特点,重点描述了振幅和差单脉冲相控阵天线方向图的仿真实现过程,介绍了一种基于I/Q矢量调制器实现天线方向图幅相调制的设计方法,并通过在半实物仿真系统中的应用验证了该方法。
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| 关 键 词： | 相控阵雷达 天线方向图 半实物仿真 矢量调制器 |
Simulation Design of Phased Array Radar Antenna Pattern Based on Vector Modulation Technology |
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| ZHANG Yun,LIN Yi-jie,GAO Hong-you,JIANG You-ping.Simulation Design of Phased Array Radar Antenna Pattern Based on Vector Modulation Technology[J].Shipboard Electronic Countermeasure,2014,37(4):57-61. |
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| Authors: | ZHANG Yun LIN Yi-jie GAO Hong-you JIANG You-ping |
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| Affiliation: | (The 723 Institute of CSIC,Yangzhou 225001 ,China) |
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| Abstract: | This paper analyzes the characteristics of phased array radar antenna pattern, emphatically describes the simulation realization process of amplitude comparison monopulse phased array an- tenna radiation pattern,introduces a design method to realize antenna pattern amplitude and phase modulation based on I/Q vector modulator, and verifies the method through the application to semi- physical simulation system. |
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| Keywords: | phased array radar antenna pattern semi-physical simulation vector modulator |
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