| 光电跟瞄系统瞄准精度测试技术 |
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| 引用本文： | 车宏,刘欣,蔡猛,汪京. 光电跟瞄系统瞄准精度测试技术[J]. 电光与控制, 2010, 17(9) |
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| 作者姓名： | 车宏 刘欣 蔡猛 汪京 |
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| 作者单位： | 1. 西北工业大学电子信息学院,西安,710012
2. 中航工业洛阳电光设备研究所,河南,洛阳,471009 |
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| 摘 要： | 为了提高多传感器光电跟瞄系统瞄准精度,提出了多传感器光电跟瞄系统瞄准精度测试的3种方法:像纸法、CCD法和靶标法。系统采用宽光谱大口径平行光管,结合光电跟瞄系统的激光、红外和电视分系统,实现激光与红外/电视瞄准线高精度测试。详细介绍了每种测试方法的工作原理和主要误差来源,建立了实验测试环境,分别用像纸法、CCD法和靶标法对同一光电跟瞄系统红外、电视、激光传感器的瞄准线之间的偏差进行了测试和误差分析。结果表明,靶标法测试误差源少,精度能够达到4″,适用于高精度光电跟瞄系统瞄准精度测试。
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| 关 键 词： | 光电跟瞄系统 瞄准精度 瞄准线测试 |
Technologies for Collimating Precision Test of Photoelectric Tracking and Collimating System |
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| CHE Hong,LIU Xin,CAI Meng,WANG Jing. Technologies for Collimating Precision Test of Photoelectric Tracking and Collimating System[J]. Electronics Optics & Control, 2010, 17(9) |
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| Authors: | CHE Hong LIU Xin CAI Meng WANG Jing |
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| Affiliation: | CHE Hong1,LIU Xin2,CAI Meng2,WANG Jing2(1.Northwestern Ploytechnical University,Xi'an 710012,China,2.Luoyang Institute of Electro-Optical Equipment,AVIC,Luoyang 471009,China) |
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| Abstract: | In order to improve the collimating precision of multi-sensor photoelectric tracking and collimating system,three methods of imaging paper,CCD and target were put forward for collimating precision test of photoelectric tracking and collimating system.A wide-spectrum,large-aperture collimator was used in this system,and high precision test about the LOS of laser and IR/TV system was realized based on the laser,IR and TV sub-systems of photoelectric tracking and collimating system.The working principle and ma... |
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| Keywords: | photoelectric tracking and collimating system collimating precision LOS test |
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