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| Extracting the centroid of the light spot by two-dimensional sigmoid fitting 期刊论文 Optical Engineering, 2018, 卷号: 57, 期号: 10, 页码: 104113(1-7) 作者: Hui Zhang; Guoping Li; Yong Zhang; Shouwei Hu 浏览  |  Adobe PDF(2178Kb)  |  收藏  |  浏览/下载:488/150  |  提交时间:2019/02/03 Centroid Estimation Subpixel Edge Detection Intensity Profile Fitting Optical Sensing |
| The Key Technology of Large Telescope Tracking System Based on Integrated Super-low Speed Bearingless Motor 会议论文 Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Austin, Texas, United States, 2018-6-10 作者: Changzhi Ren; XiajieZhang; JinXu; XiaoliSong; ZhongyuYue; YuYe 浏览  |  Adobe PDF(678Kb)  |  收藏  |  浏览/下载:432/163  |  提交时间:2019/02/12 Super-low Speed Bearingless Motor Active Bias Magnetic Suspension Bearing Suspension Stiffness Large Telescope Tracking System Double Redundant Drive System |
| Design and analysis of active vibration damper for telescope by linear motor 会议论文 Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Austin, Texas, United States, 2018-6-10 作者: Du FuJia; Zhang Zhiyong; Li Hao; Li Penghui 浏览  |  Adobe PDF(335Kb)  |  收藏  |  浏览/下载:418/145  |  提交时间:2019/02/02 Active Vibration Damper Modal Analysis Linear Motor Lqr Telescope |
| Design and Optimization for a 1m Telescope Tube 会议论文 Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Austin, Texas, United States, 2018-6-10 作者: Yile Xie; Guomin Wang; Yi Yu 浏览  |  Adobe PDF(624Kb)  |  收藏  |  浏览/下载:367/134  |  提交时间:2019/02/02 1m Telescope Tube Optimization Analysis Finite Element Method |
| Simulation and experimental study on the detection of binary stars with non-redundant aperture masking 会议论文 Optical and Infrared Interferometry and Imaging VI, Austin, Texas, United States, 2018-6-10 作者: Wang Yanqiang; Wu Zhen; Li Qian; Xu Teng; Xu Mingming; Zhang Huatao; Hou Yonghui 浏览  |  Adobe PDF(657Kb)  |  收藏  |  浏览/下载:441/158  |  提交时间:2019/02/12 Non-redundant Aperture Masking Closure Phase Binary Stars |
| Research on the fault diagnosis and self-healing technology of unattended Antarctic telescope 会议论文 Ground-based and Airborne Telescopes VII, Austin, Texas, United States, 2018-6-10 作者: Yun Li; Shihai Yang 浏览  |  Adobe PDF(388Kb)  |  收藏  |  浏览/下载:388/155  |  提交时间:2019/02/12 Astronomical Telescope Fault Diagnosis Self-healing Intelligent Expert System |
| Application of Intelligent Fuzzy PID Control Algorithm in Large Astronomical Telescope Tracking System 会议论文 Ground-based and Airborne Telescopes VII, Austin, Texas, United States, 2018-6-10 作者: Xiajie Zhang; Changzhi Ren 浏览  |  Adobe PDF(606Kb)  |  收藏  |  浏览/下载:327/137  |  提交时间:2019/02/02 Astronomical Telescope Direct Drive Nonlinear Disturbance Intelligent Fuzzy Control |
| Moment-based wavefront reconstruction via a defocused Shack–Hartmann sensor 期刊论文 Optical Engineering, 2018, 卷号: 57, 期号: 7, 页码: 074106(1-10) 作者: Fan Feng; Changwei Li; Sijiong Zhang 浏览  |  Adobe PDF(3688Kb)  |  收藏  |  浏览/下载:375/144  |  提交时间:2019/02/03 Wavefront Reconstruction Second-order Moment Numerical Approximation And Analysis Active Or Adaptive Optics |