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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:153/2  |  提交时间:2022/10/11
Optical communication  Terminal assembly  Control analysis and design  Iterative learning control  Precision tracking  
High-precision resin layer polishing of carbon fiber mirror based on optimized ion beam figuring process 期刊论文
OPTIK, 2020, 卷号: 206
作者:  Ding, Jiaoteng;  Fan, Xuewu;  Xu, Liang;  Ma, Zhen;  Wang, Yongjie;  Wu, Xiaoge
Adobe PDF(3196Kb)  |  收藏  |  浏览/下载:197/2  |  提交时间:2020/04/27
Ion beam figuring  Resin layer  Glass transition temperature  CFRP  
Investigation of high-precision algorithm for the spot position detection for four-quadrant detector 期刊论文
OPTIK, 2020, 卷号: 203
作者:  Wang, Xuan;  Su, Xiuqin;  Liu, Guizhong;  Han, Junfeng;  Wang, Rui
Adobe PDF(1100Kb)  |  收藏  |  浏览/下载:143/2  |  提交时间:2020/07/20
Four-quadrant detector  Polynomial fitting  Gaussian spot  
Tracing and implementation of IMM Kalman filtering feed-forward compensation technology based on neural network 期刊论文
OPTIK, 2020, 卷号: 202
作者:  Lin Di;  Wu Yi-ming
Adobe PDF(1357Kb)  |  收藏  |  浏览/下载:201/1  |  提交时间:2020/02/25
Neural network  IMM Kalman filtering  Feed-forward compensation technology  UAV  Search and tracking systems  
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:167/0  |  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:160/0  |  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:147/1  |  提交时间:2018/12/11
Measurement  Modulation  Transfer Function  Cameras  Numerical Approximation And Analysis  
Research on position error of sparse optical system 期刊论文
OPTIK, 2017, 卷号: 144, 页码: 191-198
作者:  Wang, Chenchen;  Shen, Yang;  Zou, Gangyi;  Li, Ruichang;  Fan, Xuewu;  Wang, Chenchen (wangchenchen@opt.ac.cn)
Adobe PDF(1761Kb)  |  收藏  |  浏览/下载:194/2  |  提交时间:2017/08/18
Geometric Optical Design  Image Analysis  Modulation  
Algorithm of focal spot reconstruction for laser measurement using the schlieren method 期刊论文
OPTIK, 2017, 卷号: 145, 页码: 61-65
作者:  Lin, Hui;  Da, Zheng-shang;  Cao, Shi-kang;  Wang, Zheng-zhou;  Lin, Hui (mail198047@163.com)
Adobe PDF(715Kb)  |  收藏  |  浏览/下载:148/0  |  提交时间:2017/09/07
Schlieren Method  Far Field  Focal Spot  Main Lobe  Side Lobe  
A robust stereo matching algorithm based on improved epipolar distance transformation 期刊论文
OPTIK, 2017, 卷号: 130, 页码: 91-98
作者:  Yue, Qi;  Ma, Caiwen(马彩文);  Cao, Xiaoqian;  Yue, Qi (yueqi6@163.com)
Adobe PDF(1948Kb)  |  收藏  |  浏览/下载:188/1  |  提交时间:2016/12/23
Machine Vision  Stereo Matching  Radiometric Varying  Epipolar Distance Transformation