Selected(0)Clear
Items/Page: Sort: |
| Uniformity analysis of focal plane efficiency of the Multi-Channel Photometric Survey Telescope (Mephisto) 会议论文 SPIE Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation V, Montréal, Québec, Canada, 2022-8-29 Authors: Han ZJ(韩子健) ; Yuan XY(袁祥岩) ; Li ZY(李正阳) ; Wang JF(王晋峰) ; Tian J(田杰) ; Huang Y(黄亚)
View  |   Adobe PDF(1207Kb)  |   Favorite  |  View/Download:44/8  |  Submit date:2023/03/22 Telescopes Coating,Photometric efficiency Multi-channel survey |
| Development and performance analysis of CSTAR2 Antarctic telescope 会议论文 Proc. of SPIE Vol. 11445, California, United States, 2020-12-13 Authors: Du FJ(杜福嘉) ; Ye Y(叶宇) ; Pei C(裴冲)
View  |   Adobe PDF(590Kb)  |   Favorite  |  View/Download:193/76  |  Submit date:2021/03/30 Cstar2 Antarctic Servo System Pointing Tracking |
| 太阳系外行星全区域高对比度成像设计与数值模拟 期刊论文 天文研究与技术, 2020, 卷号: 17, 期号: 1, 页码: 68-75 Authors: 沈宇樑 ; 窦江培
View  |   Adobe PDF(2526Kb)  |   Favorite  |  View/Download:215/82  |  Submit date:2021/03/29 太阳系外行星 类地行星 直接成像 高对比度 数值模拟 优化算法 |
| A controller designed for the motion system of a space solar filter 会议论文 Software and Cyberinfrastructure for Astronomy V, Austin, Texas, United States, 2018-6-10 Authors: Ming Yan ; Jianing Wang
View  |   Adobe PDF(812Kb)  |   Favorite  |  View/Download:277/114  |  Submit date:2019/02/02 Space Filter Field Programmable Gate Array(Fpga) Single Chip Microcomputer (Scm) Intellectual Property (Ip) Core Telescope |
| Design and experimental test of an optical vortex coronagraph 期刊论文 Research in Astronomy and Astrophysics, 2017, 卷号: 17, 期号: 6, 页码: 60-66 Authors: Cheng-Chao Liu ; De-Qing Ren ; Yong-Tian Zhu ; Jiang-Pei Dou
View  |   Adobe PDF(1520Kb)  |   Favorite  |  View/Download:353/138  |  Submit date:2018/01/05 Coronagraph Optical Vortex Laboratory |
| Removing Random-Valued Impulse Noises by a Two-Staged Nonlinear Filtering Method 期刊论文 Transactions of Nanjing University of Aeronautics and Astronautics, 2016, 卷号: 33, 期号: 3, 页码: 329-338 Authors: Ahmad Ashfaq ; Lu Yanting
View  |   Adobe PDF(896Kb)  |   Favorite  |  View/Download:271/99  |  Submit date:2017/01/17 Image De-noising Random-valued Impulse Noise Nonlinear Filter Noisy Pixel Detection Two-stage Detection And Correction Method Directional Differences |
| A high-contrast imaging polarimeter with a stepped-transmission filter based coronagraph 期刊论文 Research in Astronomy and Astrophysics, 2016, 卷号: 16, 期号: 5, 页码: 73-1-6 Authors: Cheng-Chao Liu ; De-Qing Ren ; Yong-Tian Zhu ; Jiang-Pei Dou ; Jing Guo
View  |   Adobe PDF(662Kb)  |   Favorite  |  View/Download:440/147  |  Submit date:2017/01/14 Polarimeter Coronagraph Polarimetric Laboratory |
| A high-contrast coronagraph for direct imaging of Earth-like exoplanets: design and test 期刊论文 Research in Astronomy and Astrophysics, 2015, 卷号: 15, 期号: 3, 页码: 453–460 Authors: Cheng-Chao Liu ; De-Qing Ren ; Jian-Pei Dou ; Yong-Tian Zhu ; Xi Zhang ; Gang Zhao ; Zhen Wu ; Rui Chen
View  |   Adobe PDF(673Kb)  |   Favorite  |  View/Download:305/76  |  Submit date:2016/01/21 Coronagraph Liquid Crystal Array Apodization Laboratory |
| A coronagraph based on two spatial light modulators for active amplitude apodizing and phase corrections 会议论文 Ground-based and Airborne Instrumentation for Astronomy V, Montréal, Quebec, Canada, 2014-6-22 Authors: Jiangpei Dou ; Deqing Ren ; Xi Zhang ; Yongtian Zhu ; Gang Zhao ; Zhen Wu
View  |   Adobe PDF(1171Kb)  |   Favorite  |  View/Download:376/118  |  Submit date:2015/03/11 Young Exoplanets Stellar Coronagraph Active Pupil Apodization Amplitude Correction Ground-based Telescopes |
| 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 Authors: Jiangpei Dou ; Deqing Ren ; Yongtian Zhu ; Xi Zhang ; Rong Li
View  |   Adobe PDF(2299Kb)  |   Favorite  |  View/Download:302/73  |  Submit date:2014/01/10 Exoplanets High-contrast Imaging Polarimetry Subtraction Algorithm Phase And Distortion Corrections Image Processing |