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SPECKLE NOISE SUBTRACTION AND SUPPRESSION WITH ADAPTIVE OPTICS CORONAGRAPHIC IMAGING 期刊论文
The Astrophysical Journal, 2012, 卷号: 753, 期号: 2, 页码: 99-109
作者:  Deqing Ren;  Jiangpei Dou;  Xi Zhang;  Yongtian Zhu
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Miscellaneous  Planetary Systems  High Angular Resolution  Image Processing  
A Coronagraph Using a Liquid Crystal Array and a Deformable Mirror for Active Apodizing and Phase Corrections 期刊论文
Publications of the Astronomical Society of the Pacific, 2011, 卷号: 123, 期号: 901, 页码: 341-347
作者:  Deqing Ren;  Yongtian Zhu
浏览  |  Adobe PDF(323Kb)  |  收藏  |  浏览/下载:431/147  |  提交时间:2014/01/07
Astronomical Instrumentation  
A Coronagraph Based on Stepped-Transmission Filters 期刊论文
Publications of the Astronomical Society of the Pacific, 2007, 卷号: 119, 期号: 119, 页码: 1063-1068
作者:  Deqing Ren;  Yongtian Zhu
浏览  |  Adobe PDF(289Kb)  |  收藏  |  浏览/下载:719/186  |  提交时间:2013/12/29
Coronagraph  Stepped-transmission Filters