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Improved cuckoo calibration method of space telescope secondary mirror adjusting mechanism 期刊论文
Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2018, 卷号: 47, 期号: 5
作者:  Wang, Han;  Cao, Xiaotao;  Zhao, Weiguo;  Zhao, Haibo;  Yang, Weifan;  Zhang, Bowei
浏览  |  Adobe PDF(792Kb)  |  收藏  |  浏览/下载:339/115  |  提交时间:2019/09/17
Least squares approximations  Mirrors  Optimization  Simulators  Space telescopes  
Design and experiment of precision focusing mechanism of space remote sensing camera with lightweight and miniaturization 期刊论文
Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2018, 卷号: 47, 期号: 12
作者:  Wang, Kai;  Yan, Yong;  Xu, Minglin;  Zuo, Yudi;  Jin, Guang;  Tao, Shuping
浏览  |  Adobe PDF(2210Kb)  |  收藏  |  浏览/下载:310/113  |  提交时间:2019/09/17
Focusing  Atmospheric pressure  Calibration  Cameras  CMOS integrated circuits  Dynamics  Integrated circuit design  Locks (fasteners)  Miniature instruments  Remote sensing  Space optics  
Six degree of freedom precision control for space camera secondary mirror adjusting mechanism 期刊论文
Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2018, 卷号: 47, 期号: 7
作者:  Yang, Weifan;  Cao, Xiaotao;  Zhang, Bin;  Zhao, Weiguo;  Lin, Guanyu
浏览  |  Adobe PDF(829Kb)  |  收藏  |  浏览/下载:378/126  |  提交时间:2019/09/17
Cameras  Control systems  Degrees of freedom (mechanics)  Inverse kinematics  Mirrors  Motion control  
Speed control for K mirror of 2 m telescope based on adaptive active disturbance rejection-controller 期刊论文
Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2018, 卷号: 47, 期号: 7
作者:  Xia, Peipei;  Wang, Zhiqian;  Li, Hongwen;  Deng, Yongting;  Wang, Xianjun
浏览  |  Adobe PDF(635Kb)  |  收藏  |  浏览/下载:352/109  |  提交时间:2019/09/17
Adaptive control systems  Controllers  Disturbance rejection  Mirrors  Regression analysis  Scattering parameters  Servomechanisms  Speed  Speed control  Speed regulators  Step response  Telescopes  
Metrology and calibration of GSSMP rotation accuracy 期刊论文
Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2018, 卷号: 47, 期号: 9
作者:  An, Qichang;  Zhang, Jingxu;  Yang, Fei;  Zhao, Hongchao
浏览  |  Adobe PDF(581Kb)  |  收藏  |  浏览/下载:341/133  |  提交时间:2019/09/17
Angle measurement  Angular distribution  Calibration  Error analysis  Laser theory  Measurement errors  Reflection  Rotation  Telescopes  
Methods of improving closed-loop bandwidth for large telescope control systems 期刊论文
Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2018, 卷号: 47, 期号: 12
作者:  Deng, Yongting;  Li, Hongwen;  Wang, Jianli
浏览  |  Adobe PDF(3148Kb)  |  收藏  |  浏览/下载:301/125  |  提交时间:2019/09/17
Closed loop control systems  Acceleration  Bandwidth  Feedback  Telescopes  
Model identification for K mirror turntable of 2 m telescope 期刊论文
Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2018, 卷号: 47, 期号: 3
作者:  Xia, Peipei;  Deng, Yongting;  Wang, Zhiqian;  Li, Hongwen;  Wang, Xianjun
浏览  |  Adobe PDF(654Kb)  |  收藏  |  浏览/下载:421/131  |  提交时间:2019/09/17
Parameter estimation  Frequency response  Identification (control systems)  Mirrors  Singular value decomposition  State space methods  Telescopes