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Experimental demonstration of an improved control design and algorithm for optical communication terminal with disturbance 期刊论文
OPTIK, 2022, 卷号: 269
作者:  Guo, Huinan
Adobe PDF(3993Kb)  |  收藏  |  浏览/下载:152/2  |  提交时间:2022/10/11
Optical communication  Terminal assembly  Control analysis and design  Iterative learning control  Precision tracking  
Non-blind image blur removal method based on a Bayesian hierarchical model with hyperparameter priors 期刊论文
OPTIK, 2020, 卷号: 204
作者:  Yang, Haoyuan;  Su, Xiuqin;  Wu, Jing;  Chen, Songmao
Adobe PDF(3208Kb)  |  收藏  |  浏览/下载:210/1  |  提交时间:2020/04/13
Image prior  Blur removal  Bayesian hierarchical model  Regularization  
Dynamic surface parameter analysis for frequency response of tip/tilt mirror 期刊论文
OPTIK, 2020, 卷号: 203
作者:  Xu, Guangzhou
Adobe PDF(1125Kb)  |  收藏  |  浏览/下载:141/2  |  提交时间:2020/07/20
Tip/tilt mirror  Dynamic surface parameter  Discrete error  Opto-mechanical integrated simulation  
Study of size variations in the focal spot of a Wolter-1 mirror under point-source condition 期刊论文
OPTIK, 2020, 卷号: 201
作者:  Li, Linsen;  Zhang, Chunmin;  Qiang, Pengfei;  Sheng, Lizhi;  Liu, Zhe;  Zhou, Xiaohong;  Zhao, Baosheng
Adobe PDF(4150Kb)  |  收藏  |  浏览/下载:242/3  |  提交时间:2020/02/25
Wolter  X-ray focusing  Glancing incidence optics  
Haze-removal polarimetric imaging schemes with the consideration of airlight's circular polarization effect 期刊论文
OPTIK, 2019, 卷号: 182, 页码: 1099-1105
作者:  Zhang, Wenfei;  Lang, Jian;  Ren, Liyong
Adobe PDF(1019Kb)  |  收藏  |  浏览/下载:308/0  |  提交时间:2019/07/26
Image enhancement  Imaging through turbid media  Polarimetric imaging  
Angular position measurement of pulsars based on X-ray intensity correlation 期刊论文
OPTIK, 2018, 卷号: 161, 页码: 8-11
作者:  Su Tong;  Li Yao;  Sheng Lizhi;  Qiang Pengfei;  Zhao Baosheng;  Su, Tong (sutong@opt.ac.cn)
Adobe PDF(3187Kb)  |  收藏  |  浏览/下载:226/0  |  提交时间:2018/04/19
Angular Position  X-ray Pulsar  Second-order Correlation  
Research on key technologies of active polarization imaging system 期刊论文
OPTIK, 2018, 卷号: 157, 页码: 556-564
作者:  Xie Meilin;  Liu Peng;  Ma Caiwen;  Huang Wei;  Liang Jian;  Feng Xubin
Adobe PDF(988Kb)  |  收藏  |  浏览/下载:254/1  |  提交时间:2018/12/11
Active Polarization Imaging  Sensitivity  Pulse Laser  Image Contrast  Signal-to-noise Ratio  
Spectrum reconstruction in interference spectrometer based on sparse Fourier transform 期刊论文
OPTIK, 2018, 卷号: 154, 页码: 157-164
作者:  Zhang, Weikang;  Wen, Desheng;  Song, Zongxi
Adobe PDF(1471Kb)  |  收藏  |  浏览/下载:166/0  |  提交时间:2018/12/12
Sparse Fourier Transform  Spectrum Reconstruction  Modern Spectrum Estimation  
Application of an interferometric method in phasing the segmented primary mirrors of the high-aperture telescope 期刊论文
OPTIK, 2018, 卷号: 154, 页码: 503-509
作者:  Wang, Chenchen;  Fan, Xuewu;  Ma, Zhen;  Zou, Gangyi;  Li, Ruichang
Adobe PDF(1716Kb)  |  收藏  |  浏览/下载:159/0  |  提交时间:2018/12/12
Geometric Optical Design  Infrared Imaging  Image Analysis  Modulation  
Modified slanted-edge method to measure the modulation transfer function of camera 期刊论文
OPTIK, 2018, 卷号: 157, 页码: 635-643
作者:  Zhang, Haosu;  Li, Chuang;  Duan, Yaxuan
Adobe PDF(1745Kb)  |  收藏  |  浏览/下载:145/1  |  提交时间:2018/12/11
Measurement  Modulation  Transfer Function  Cameras  Numerical Approximation And Analysis