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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![](/image/person.jpg)
浏览  |   Adobe PDF(2178Kb)  |   收藏  |  浏览/下载:577/177  |  提交时间:2019/02/03 Centroid Estimation Subpixel Edge Detection Intensity Profile Fitting Optical Sensing |
| The research progress of eddy current edge sensors for Chinese extremely large telescope 会议论文 Ground-based and Airborne Telescopes VII, Austin, Texas, United States, 2018-6-10 作者: Jijun Ni ; Yong Zhang![](/image/person.jpg)
浏览  |   Adobe PDF(1512Kb)  |   收藏  |  浏览/下载:452/170  |  提交时间:2019/02/12 Edge Sensor Segmented Mirrors Eddy Current Sensor Chinese Extremely Large Telescope |
| 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:667/198  |  提交时间:2015/03/13 Radio Telescope Laser Scanning Antenna Sensing Active Reflector Maintenance |
| Research progress of co-phasing inductance edge sensor for Chinese extremely large telescope 会议论文 Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22 作者: Yong Zhang ; Qimeng Wang ; Yeping Li ; Guohua Zhou ; Jijun Ni ; Aihua Li ; Hongmei Li ; Yizhong Zeng![](/image/person.jpg)
浏览  |   Adobe PDF(853Kb)  |   收藏  |  浏览/下载:585/222  |  提交时间:2015/03/13 Extremely Large Telescope Segmented Mirror Active Optics Edge Sensor Inductance Sensor |
| Latest progress of LAMOST primary co-phasing experiment in NIAOT, China 会议论文 Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22 作者: Yong Zhang ; Xiangqun Cui ; Hongmei Li ; Guohua Zhou ; Jijun Ni ; Aihua Li ; Zhengqiu Yao ; Xuefei Gong ; Genrong Liu ; Yuefei Wang ; Yeping Li ; Yizhong Zeng![](/image/person.jpg)
浏览  |   Adobe PDF(605Kb)  |   收藏  |  浏览/下载:669/238  |  提交时间:2015/03/13 Extremely Large Telescope Segmented Mirror Co-phasing Active Optics Fine Segment Support |
| Outdoors phasing progress of dispersed fringe sensing technology in NIAOT, China 会议论文 Ground-based and Airborne Telescopes IV, Amsterdam, Netherlands, 2012-7-1 作者: Yong Zhang ; Xiangqun Cui ; Genrong Liu ; Yuefei Wang ; Jijun Ni ; Hongmei Li ; Yizhong Zeng ; Aihua Li ; Yeping Li ; Zhixu Wu![](/image/person.jpg)
浏览  |   Adobe PDF(16776Kb)  |   收藏  |  浏览/下载:539/123  |  提交时间:2014/01/12 Astronomical Telescope Phasing Segmented Mirror Active Optics Disperse Fringe Sensor Disperse Hartmann Sensor |
| The Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST) 期刊论文 Research in Astronomy and Astrophysics, 2012, 卷号: 12, 期号: 9, 页码: 1197–1242 作者: Xiang-Qun Cui ; Yong-Heng Zhao; Yao-Quan Chu; Guo-Ping Li ; Qi Li; Li-Ping Zhang ; Hong-Jun Su; Zheng-Qiu Yao ; Ya-Nan Wang ; Xiao-Zheng Xing; Xin-Nan Li ; Yong-Tian Zhu ; Gang Wang ; Bo-Zhong Gu ; A-Li Luo; Xin-Qi Xu ; Zhen-Chao Zhang ; Gen-Rong Liu ; Hao-Tong Zhang; De-Hua Yang ; Shu-Yun Cao; Hai-Yuan Chen ; Jian-Jun Chen; Kun-Xin Chen ; Ying Chen ; Jia-Ru Chu; Lei Feng; Xue-Fei Gong ; Yong-Hui Hou ; Hong-Zhuan Hu; Ning-Sheng Hu ; Zhong-Wen Hu ; Lei Jia; Fang-Hua Jiang ; Xiang Jiang ; Zi-Bo Jiang ; Ge Jin; Ai-Hua Li ; Yan Li ; Ye-Ping Li ; Guan-Qun Liu; Zhi-Gang Liu; Wen-Zhi Lu ; Yin-Dun Mao; Li Men; Yong-Jun Qi ; Zhao-Xiang Qi; Huo-Ming Shi; Zheng-Hong Tang; Qing-Sheng Tao ; Da-Qi Wang ; Dan Wang; Guo-Min Wang ; Hai Wang ; Jia-Ning Wang ; Jian Wang; Jian-Ling Wang; Jian-Ping Wang; Lei Wang ; Shu-Qing Wang ; You Wang ; Yue-Fei Wang ; Ling-Zhe Xu ; Yan Xu; Shi-Hai Yang ; Yong Yu; Hui Yuan; Xiang-Yan Yuan ; Chao Zhai ; Jing Zhang ; Yan-Xia Zhang; Yong Zhang ; Ming Zhao; Fang Zhou ; Guo-Hua Zhou ; Jie Zhu; Si-Cheng Zou
浏览  |   Adobe PDF(7106Kb)  |   收藏  |  浏览/下载:1887/587  |  提交时间:2014/01/12 Wide Field Telescope Active Optics Multi Fiber Spectroscopy Survey Data Reduction |
| An experimental indoor phasing system based on active optics using dispersed Hartmann sensing technology in the visible waveband 期刊论文 Research in Astronomy and Astrophysics, 2011, 卷号: 11, 期号: 9, 页码: 1111–1122 作者: Yong Zhang ; Gen-Rong Liu ; Yue-Fei Wang ; Ye-Ping Li ; Ya-Jun Zhang ; Liang Zhang ; Yi-Zhong Zeng ; Jie Zhang![](/image/person.jpg)
浏览  |   Adobe PDF(1245Kb)  |   收藏  |  浏览/下载:580/198  |  提交时间:2014/01/08 Astronomical Instrumentation Active Optics Adaptive Optics |
| A new efficient laser angle metrology system for maintaining the large radio telescope active reflecting antenna 会议论文 Ground-based and Airborne Telescopes III, San Diego, California, USA, 2008-6-27 作者: Yong Zhang ; Dehua Yang ; Yeping Li ; Guohua Zhou ; Aihua Li ; Guoping Li ; Zhenchao Zhang![](/image/person.jpg)
浏览  |   Adobe PDF(9883Kb)  |   收藏  |  浏览/下载:637/94  |  提交时间:2014/01/02 Radio Telescope Laser Scanning Antenna Sensing Panel Segmentation Active Antenna Maintaining |
| An indoor three-mirror phasing experiment system based on a dispersed Hartmann type sensor 会议论文 Ground-based and Airborne Telescopes III, San Diego, California, USA, 2010-6-27 作者: Yong Zhang ; Xiangqun Cui ; Genrong Liu ; Yuefei Wang ; Yeping Li ; Yajun Zhang ; Liang Zhang ; Yizhong Zeng![](/image/person.jpg)
浏览  |   Adobe PDF(16008Kb)  |   收藏  |  浏览/下载:585/147  |  提交时间:2014/01/02 Large Telescope Segmented Mirror Active Optics Dispersed Hartmann Sensor Segment Phasing |