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Optical system research of multi-object fiber spectroscopic survey telescope 期刊论文
Research in As tronomy and As trophysics, 2021, 卷号: 21, 期号: 6, 页码: 71-78
作者:  Bai H(白华);  Su DQ(苏定强);  Liang M(梁明);  Yuan XY(袁祥岩);  Cui XQ(崔向群)
浏览  |  Adobe PDF(1260Kb)  |  收藏  |  浏览/下载:271/93  |  提交时间:2022/04/01
telescopes  techniques: miscellaneous  techniques: spectroscopic  methods: miscellaneous  surveys  instrumentation: miscellaneous  
Defocus Spot Detection of Astronomical Optical System 期刊论文
Research in Astronomy and Astrophysics, 2020, 卷号: 20, 期号: 3, 页码: 41-49
作者:  Hu TZ(胡天柱);  Zhang Y(张勇);  Cui XQ(崔向群);  Li YP(李烨平);  Bai H(白华);  Pan XS(潘秀山)
浏览  |  Adobe PDF(4456Kb)  |  收藏  |  浏览/下载:311/123  |  提交时间:2021/03/30
Methods: Data Analysis  Techniques: Image Processing  Telescopes  
Suggested quasi-Cassegrain system for multi-beam observation of FAST 期刊论文
Research in Astronomy and Astrophysics, 2020, 卷号: 20, 期号: 1, 页码: 3-7
作者:  Su DQ(苏定强);  Bai H(白华);  Cui XQ(崔向群)
浏览  |  Adobe PDF(383Kb)  |  收藏  |  浏览/下载:346/128  |  提交时间:2021/03/31
基于单幅离焦图像的波前恢复算法 期刊论文
天文学进展, 2016, 卷号: 34, 期号: 曾刊, 页码: 139-145
作者:  吴之旭;  白华;  崔向群
浏览  |  Adobe PDF(2575Kb)  |  收藏  |  浏览/下载:493/169  |  提交时间:2017/01/11
曲率传感器  单幅离焦图像  波前检测  光强补偿  
A suggested 12-m telescope optical system configuration for China 期刊论文
Monthly Notices of the Royal Astronomical Society, 2016, 期号: 460, 页码: 2286–2295
作者:  Ding-qiang Su;  Ming Liang;  Xiangyan Yuan;  Hua Bai;  Xiangqun Cui
浏览  |  Adobe PDF(2974Kb)  |  收藏  |  浏览/下载:939/295  |  提交时间:2017/01/11
Atmospheric Effects – Techniques  High Angular Resolution – Techniques  Miscellaneous – Telescopes – Surveys  
Curvature wavefront sensing based on a single defocused image and intensity compensation 期刊论文
Applied Optics, 2016, 卷号: 55, 期号: 10, 页码: 2791-2799
作者:  ZHIXU WU;  HUA BAI;  XIANGQUN CUI
浏览  |  Adobe PDF(1815Kb)  |  收藏  |  浏览/下载:479/189  |  提交时间:2017/01/11
Active Or Adaptive Optics  Telescopes  Aberrations (Global)  
Correction and simulation of the intensity compensation algorithm used in curvature wavefront sensing 期刊论文
Research in Astronomy and Astrophysics, 2015, 卷号: 15, 期号: 5, 页码: 764-772
作者:  Zhi-Xu Wu;  Hua Bai;  Xiang-Qun Cui
浏览  |  Adobe PDF(632Kb)  |  收藏  |  浏览/下载:523/169  |  提交时间:2016/01/21
Detectors-methods  Image Processing  
离子束抛光工艺中驻留时间的分步消去算法 期刊论文
天文研究与技术, 2011, 卷号: 8, 期号: 4, 页码: 374-340
作者:  郭伟远;  成贤锴;  白华
浏览  |  Adobe PDF(532Kb)  |  收藏  |  浏览/下载:429/134  |  提交时间:2013/12/31
离子束抛光  驻留时间  矩阵运算  计算机控制光学表面成形