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| 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:560/191  |  提交时间:2014/01/07 Earth-like Exoplanets High-contrast Imaging Coronagraphy Step-transmission Filter Space Telescopes |
| Integrated modeling analysis of a novel hexapod and its application in active surface 会议论文 Integrated Modeling of Complex Optomechanical Systems, Kiruna, Sweden, 2011-8-17 作者: Dehua Yang; Lorenzo Zago; Hui Li; Gregory Lambert; Guohua Zhou; Guoping Li 浏览  |  Adobe PDF(4969Kb)  |  收藏  |  浏览/下载:598/214  |  提交时间:2014/01/07 Integrated Modeling Hexapod Kinematics Finite Element Method Telescope Panel Support Active Surface |
| Position Detection of one Arc Permanent-Magnet Synchronous Motor in Telescope Mount Driving Based on High Frequency signals Injection 会议论文 2011 3rd IEEE International Conference on Signal Processing Systems (ICSPS 2011), Yantai, China, 2011-8-27 作者: Xiaoli Song; Zhenchao Zhang; Di Wang; Xiejia Lin 浏览  |  Adobe PDF(549Kb)  |  收藏  |  浏览/下载:567/208  |  提交时间:2014/01/08 Hfsignals Sensorless Pmsm Simulation Telescope Mount Driving |
| Computer Network: Control Infrastructure of Large Astronomical Telescopes 会议论文 Selected Papers from the 2011 International Conference on Electric and Electronics (EEIC 2011), Nanchang, China, 2011-6-20 作者: Lingzhe Xu; Xinqi Xu 浏览  |  Adobe PDF(128Kb)  |  收藏  |  浏览/下载:507/110  |  提交时间:2014/01/07 Large Astronomical Telescope Computer Network Control Infrastructure Control System Lan |
| 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 浏览  |  Adobe PDF(1245Kb)  |  收藏  |  浏览/下载:604/209  |  提交时间:2014/01/08 Astronomical Instrumentation Active Optics Adaptive Optics |
| 极大望远镜基于FPGA的大批量位移促动器实时高精度控制的研究 期刊论文 中国科学院研究生院学报, 2011, 卷号: 28, 期号: 5, 页码: 597-604 作者: 戚永军; 倪季君 浏览  |  Adobe PDF(692Kb)  |  收藏  |  浏览/下载:634/231  |  提交时间:2013/12/31 极大望远镜 现场可编程门阵列 位移促动器 并行实时控制 控制模块 |
| Stochastic parallel gradient descent based adaptive optics used for a high contrast imaging coronagraph 期刊论文 Research in Astronomy and Astrophysics, 2011, 卷号: 11, 期号: 8, 页码: 997–1002 作者: Bing Dong; De-Qing Ren; Xi Zhang 浏览  |  Adobe PDF(879Kb)  |  收藏  |  浏览/下载:723/160  |  提交时间:2014/01/07 Adaptive Optics Laboratory Image Processing Coronagraph |
| Panel positioning error and support mechanism for a 30-m THz radio telescope 期刊论文 Research in Astronomy and Astrophysics, 2011, 卷号: 11, 期号: 6, 页码: 725–736 作者: De-Hua Yang; Daniel Okoh; Guo-Hua Zhou; Ai-Hua Li; Guo-Ping Li; Jing-Quan Cheng 浏览  |  Adobe PDF(23646Kb)  |  收藏  |  浏览/下载:458/127  |  提交时间:2014/01/08 Telescopes Data Analysis Statistical Miscellaneous |
| Drive Circuit Design for one Arc PMSM Based on TMS320F2812 会议论文 2011 3rd International Conference on Computer and Network Technology (ICCNT 2011), Taiyuan, China, 2011-2-26 作者: Xiaoli Song; Zhenchao Zhang; Da XingWang; Di Wang 浏览  |  Adobe PDF(2213Kb)  |  收藏  |  浏览/下载:643/216  |  提交时间:2014/01/08 Arc Pmsm Tms320f2812 Ipm Telescope |
| 地平式望远镜轴系误差对指向精度和跟踪精度的影响 期刊论文 天文研究与技术, 2011, 卷号: 8, 期号: 2, 页码: 132-139 作者: 马锦; 顾伯忠 浏览  |  Adobe PDF(547Kb)  |  收藏  |  浏览/下载:708/301  |  提交时间:2013/12/31 地平望远镜 指向精度 跟踪精度 坐标变换 轴系误差 |