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A 30-m sub-millimeter telescope with active reflector 会议论文
Ground-based and Airborne Telescopes II, Marseille, France, 2008-6-23
作者:  Xiangqun Cui;  Ding-qiang Su;  Ya-nan Wang;  Dehua Yang;  Guoping Li
浏览  |  Adobe PDF(3258Kb)  |  收藏  |  浏览/下载:446/144  |  提交时间:2013/12/31
Sub-millimeter Telescope  Active Optics  Structure Design  
Antarctic Schmidt Telescopes (AST3) for Dome A 会议论文
Ground-based and Airborne Telescopes II, Marseille, France, 2008-6-23
作者:  Xiangqun Cui;  Xiangyan Yuan;  Xuefei Gong
浏览  |  Adobe PDF(646Kb)  |  收藏  |  浏览/下载:469/198  |  提交时间:2014/01/01
Schmidt Telescope  Antarctic Astronomy  
Laboratory Experiment of a High-contrast Imaging Coronagraph with New Step-transmission Filters 会议论文
Techniques and Instrumentation for Detection of Exoplanets IV, San Diego, CA, 2008-8-2
作者:  Jiangpei Dou;  Deqing Ren;  Yongtian Zhu;  Xi Zhang
浏览  |  Adobe PDF(1450Kb)  |  收藏  |  浏览/下载:408/141  |  提交时间:2014/01/02
Extra-solar Planets  High-contrast Imaging  Coronagraph  Step-transmission Filters  Deformable Mirror  
Research and Implementation of Large Telescope Control System Based on Wireless Smart Sensors 会议论文
Advanced Software and Control for Astronomy II, Marseille, France, 2008-6-23
作者:  Shuai Xiaoying;  Zhang Zhenchao;  Ren Changzhi;  Zhu Yongtian
浏览  |  Adobe PDF(471Kb)  |  收藏  |  浏览/下载:498/155  |  提交时间:2014/01/02
Telescope Control System  Tcs  Wltcs  Wireless Smart Sensors  
Servo control system for friction drive with ultra-low speed and high accuracy 会议论文
Advanced Software and Control for Astronomy II, Marseille, France, 2008-6-23
作者:  Shihai Yang;  Zhenchao Zhang
浏览  |  Adobe PDF(335Kb)  |  收藏  |  浏览/下载:461/180  |  提交时间:2014/01/02
Control System  Friction Drive  Ultra-low Speed  
Design and realization of the real-time spectrograph controller for LAMOST based on FPGA 会议论文
Advanced Software and Control for Astronomy II, Marseille, France, 2008-6-23
作者:  Jianing Wang;  Liyan Wu;  Yizhong Zeng;  Songxin Dai;  Zhongwen Hu;  Yongtian Zhu;  Lei Wang;  Zhen Wu;  Yi Chen
浏览  |  Adobe PDF(453Kb)  |  收藏  |  浏览/下载:439/135  |  提交时间:2014/01/01
Real-time Spectrograph Controller  Field Programmable Gate Array (Fpga)  System On Programmable Chip (Sopc)  Niosⅱ  Intellectual Property (Ip)  Stepper Motor  Ethernet Network  Lamost  
Design of 2.5m Optical Fabrication Machine for Astronomical Mirrors 会议论文
Advanced Optical and Mechanical Technologies in Telescopes and Instrumentation, Marseille, France, 2008-6-23
作者:  Yi Zheng;  Ying Li;  Da-xing Wang;  Bin Liang
浏览  |  Adobe PDF(612Kb)  |  收藏  |  浏览/下载:531/175  |  提交时间:2014/01/01
Optical Fabrication Machine  Aspherical Mirror  Computer Control  Sub-aperture Tool  Active Stressed Lap  
One Arc PMSM for Telescope Tracking System 会议论文
Advanced Optical and Mechanical Technologies in Telescopes and Instrumentation, Marseille, France, 2008-6-23
作者:  Changzhi Ren;  Zhenchao Zhang;  Daxing Wang;  Wei Hu;  Zhenlian Zhu
浏览  |  Adobe PDF(402Kb)  |  收藏  |  浏览/下载:433/149  |  提交时间:2014/01/01
Direct Drive  Segmentation  Arc Pmsm  Torque Ripple  
Laboratory experiment of a coronagraph based on step-transmission filters 会议论文
Space Telescopes and Instrumentation 2008: Optical, Infrared, and Millimeter, Marseille, France, 2008-6-23
作者:  Jiangpei Dou;  Yongtian Zhu;  Deqing Ren;  Xi Zhang
浏览  |  Adobe PDF(755Kb)  |  收藏  |  浏览/下载:476/163  |  提交时间:2014/01/01
High-contrast Imaging  Extra-solar Planets  Step-transmission Filters  
Optical Misalignment Sensing for Optical Aperture Synthesis Telescope by Using Phase Diversity 会议论文
Adaptive Optics Systems, Marseille, France, 2008-6-23
作者:  Fang Cao;  Yongtian Zhu;  Zhen Wu
浏览  |  Adobe PDF(261Kb)  |  收藏  |  浏览/下载:463/149  |  提交时间:2014/01/01
Aperture Synthesis Telescope  Wave-front Sensors  Phase Diversity Method  Genetic Algorithms