| 弹载ESM系统中的目标方位及坐标解算 |
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| 引用本文： | 宋新超.弹载ESM系统中的目标方位及坐标解算[J].舰船电子对抗,2012,35(2):62-65. |
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| 作者姓名： | 宋新超 |
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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： | 研究了基于弹载电子侦察（ESM）系统的测量方位与弹体空间三维坐标关系及变换原理，并根据测量方位与弹体姿态信息的解耦关系，得出目标相对于坐标原点的坐标及方位角和俯仰角。仿真结果表明，该方法可用于导引头侦察系统中目标方位的解算及定位。
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| 关 键 词： | 弹载 电子侦察系统 坐标变换 |
Calculation of Target Direction and Coordinate in Missile-borne ESM System |
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| SONG Xin-chao.Calculation of Target Direction and Coordinate in Missile-borne ESM System[J].Shipboard Electronic Countermeasure,2012,35(2):62-65. |
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| Authors: | SONG Xin-chao |
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| Institution: | SONG Xin-chao(The 723 Institute of CSIC,Yangzhou 225001,China) |
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| Abstract: | This paper studies the relationship and conversion principle between the measured directions based on missile-borne electronic support measure(ESM) system and missile-body space 3-D coordinate,deduces the target coordinate relative to the coordinate origin and azimuth,elevation according to the decoupling relationship between the measured direction and missile-body attitude information.The simulation results show that the method can be used for calculation and position of target direction in seeker reconnaissance system. |
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| Keywords: | missile-borne electronic support measure system coordinate conversion |
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