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China SONG Telescope Tracking System Based on Direct Drive Technology 会议论文
Modeling, Systems Engineering, and Project Management for Astronomy V, Amsterdam, Netherlands, 2012-7-1
作者:  RenChangzhi;  XuJin;  Yeyu;  WangGuomin;  JiangXiang
浏览  |  Adobe PDF(694Kb)  |  收藏  |  浏览/下载:669/242  |  提交时间:2014/01/09
Song (Stellar Oscillations Network Group)  Direct Drive  Full Automatic Control  China Song  Telescope Tracking System  
Laboratory test of a polarimetry imaging subtraction system for the high-contrast imaging 会议论文
Ground-based and Airborne Instrumentation for Astronomy IV, Amsterdam, Netherlands, 2012-7-1
作者:  Jiangpei Dou;  Deqing Ren;  Yongtian Zhu;  Xi Zhang;  Rong Li
浏览  |  Adobe PDF(2299Kb)  |  收藏  |  浏览/下载:428/118  |  提交时间:2014/01/10
Exoplanets  High-contrast Imaging  Polarimetry Subtraction Algorithm  Phase And Distortion Corrections  Image Processing  
A demonstration test of the dual-beam polarimetry differential imaging system for the high-contrast observation 会议论文
Ground-based and Airborne Instrumentation for Astronomy IV, Amsterdam, Netherlands, 2012-7-1
作者:  Jiangpei Dou;  Deqing Ren;  Yongtian Zhu;  Xue Wang;  Xi Zhang;  Rong Li
浏览  |  Adobe PDF(2050Kb)  |  收藏  |  浏览/下载:617/259  |  提交时间:2014/01/08
Exoplanets  Polarimetry Differential Imaging  High-contrast Imaging  Image Processing  Optimization  
Design and Control of One Precise Tracking Simulation Bed for Chinese 20/30 Meter Optic/Infrared Telescope 会议论文
Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 2012-7-1
作者:  RenChangzhi;  Lixiaoyan;  SongXiaoli;  Niuyong;  Li Aihua;  Zhang Zhenchao
浏览  |  Adobe PDF(676Kb)  |  收藏  |  浏览/下载:751/303  |  提交时间:2014/01/09
30 Meter Telescope  Precise Tracking Simulation Bed  Direct Drive  Redundant Unit Permanent Magnet Synchronous Motor (Rupmsm)  Multiphase Vector Control  
Control system for 6 degree of freedom electric platform of sub-mirror in the giant telescope 会议论文
Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 2012-7-1
作者:  Aihua Li;  Hui Wang;  You Wang;  Dehua Yang;  Zhenchao Zhang
浏览  |  Adobe PDF(523Kb)  |  收藏  |  浏览/下载:571/222  |  提交时间:2014/01/09
Control System  6 Degree Of Freedom (6-dOf)  Wireless Net Control System  Giant Telescope  
A dark-hole correction test for the step-transmission filter based coronagraph system 会议论文
Space Telescopes and Instrumentation 2012: Optical, Infrared, and Millimeter Wave, Amsterdam, Netherland, 2012-7-1
作者:  Jiangpei Dou;  Deqing Ren;  Yongtian Zhu;  Xi Zhang;  Rong Li
浏览  |  Adobe PDF(1106Kb)  |  收藏  |  浏览/下载:704/205  |  提交时间:2014/01/08
Earth-like Exoplanets  Dark-hole Correction  High-contrast Coronagraph  Spgd Algorithm  
Design and test of a high-contrast imaging coronagraph based on two 50-step transmission filters 会议论文
Optical Instruments and Technology: Optical Systems and Modern Optoelectronic Instruments, Beijing, China, 2011-11-6
作者:  Jiangpei Dou;  Deqing Ren;  Yongtian Zhu;  Xi Zhang;  Xue Wang
浏览  |  Adobe PDF(2107Kb)  |  收藏  |  浏览/下载:485/170  |  提交时间:2014/01/07
Earth-like Exoplanets  High-contrast Imaging  Coronagraphy  Step-transmission Filter  Space Telescopes  
A dual-channel imaging polarimetry system 会议论文
Optical Instruments and Technology: Optical Systems and Modern Optoelectronic Instruments, Beijing, China, 2011-11-6
作者:  Xue Wang;  Deqing Ren;  Jiangpei Dou;  Yongtian Zhu;  Xi Zhang
浏览  |  Adobe PDF(809Kb)  |  收藏  |  浏览/下载:536/161  |  提交时间:2014/01/07
Extra-solar Planets  Imaging Polarimetry  Data Reduction  Distortion Correction  
Development of automated small telescopes as Dome A Site testing DIMM 会议论文
Ground-based and Airborne Telescopes III, San Diego, California, USA, 2010-6-27
作者:  Chong Pei;  Hualin Chen;  Xiangyan Yuan;  Daxing Wang;  Yajun Zhang;  Bozhong Gu;  Jianlin Zhao
浏览  |  Adobe PDF(406Kb)  |  收藏  |  浏览/下载:653/200  |  提交时间:2014/01/03
Dome a  Automated Seeing Monitor  Dimm  Seeing  Isoplanatic Angle  
Testing of a transmission-filter coronagraph for ground-based imaging of exoplanets 会议论文
Ground-based and Airborne Instrumentation for Astronomy III, San Diego, California, USA, 2010-6-27
作者:  Jiangpei Dou;  Deqing Ren;  Yongtian Zhu;  Xi Zhang;  Xue Wang
浏览  |  Adobe PDF(4485Kb)  |  收藏  |  浏览/下载:449/154  |  提交时间:2014/01/06
Extra-solar Planets  Hot Jupiters  High-contrast Imaging  Coronagraphy  Step-transmission Filter  Ground-based Telescopes