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| Upgradation progress of 13.7m millimeter radio telescope reflector surface maintenance test 会议论文 Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22 作者: Yong Zhang ; Dehua Yang ; Guohua Zhou ; You Wang ; Aihua Li ; Yeping Li ; Anfang Liu ; Yizhong Zeng ; Guoping Li ; Qimeng Wang![](/image/person.jpg)
浏览  |   Adobe PDF(1528Kb)  |   收藏  |  浏览/下载:637/186  |  提交时间:2015/03/13 Radio Telescope Laser Scanning Antenna Sensing Active Reflector Maintenance |
| Progress of the active reflector antenna using laser angle metrology system 会议论文 Ground-based and Airborne Telescopes IV, Amsterdam, Netherlands, 2012-7-1 作者: Yong Zhang ; Jie Zhang ; Dehua Yang ; Guohua Zhou ; Aihua Li ; Guoping Li![](/image/person.jpg)
浏览  |   Adobe PDF(3066Kb)  |   收藏  |  浏览/下载:593/181  |  提交时间:2014/01/12 Radio Telescope Active Reflector Sub-millimeter Real-time |
| An active surface upgrade for the Delingha 13.7-m radio telescope 会议论文 Ground-based and Airborne Telescopes IV, Amsterdam, Netherlands, 2012-7-1 作者: Dehua Yang ; Yong Zhang ; Guohua Zhou ; Aihua Li ; Kunxin Chen ; Zhenchao Zhang ; Guoping Li ; Yingxi Zuo; Ye Xu
浏览  |   Adobe PDF(7240Kb)  |   收藏  |  浏览/下载:573/147  |  提交时间:2014/01/09 Radio Telescope Active Surface Actuator Control Closed-loop Measurement |
| 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![](/image/person.jpg)
浏览  |   Adobe PDF(523Kb)  |   收藏  |  浏览/下载:587/231  |  提交时间:2014/01/09 Control System 6 Degree Of Freedom (6-dOf) Wireless Net Control System Giant Telescope |
| 六自由度机构位姿的单相机照相测量研究 期刊论文 光学技术, 2010, 卷号: 36, 期号: 3, 页码: 344-350 作者: 李徽 ; 杨德华 ; 翟超![](/image/person.jpg)
浏览  |   Adobe PDF(407Kb)  |   收藏  |  浏览/下载:695/269  |  提交时间:2013/12/31 照相测量法 单相机测量 相机标定 建模仿真 六自由度机构 位移 |
| Application of photogrammetric technique to astronomical telescope measurement and control 会议论文 The International Society for Optical Engineering, Glasgow, Scotland, 2004-6-21 作者: Dehua Yang ; Jingquan Cheng![](/image/person.jpg)
浏览  |   Adobe PDF(116Kb)  |   收藏  |  浏览/下载:555/255  |  提交时间:2013/12/23 Photogrammetry Multi-camera Real-time Astronomy Telescope Measurement And Control |