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Trc-based high-precision spot position detection in inter-satellite laser communication 期刊论文
Sensors, 2020, 卷号: 20, 期号: 19, 页码: 1-14
Authors:  Li, Qing;  Guo, Hongyang;  Xu, Shaoxiong;  Xu, Yangjie;  Wang, Qiang;  He, Dong;  Peng, Zhenming;  Huang, Yongmei
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inter-satellite laser communication system  weak light-spot position detection  four-quadrant detector  time reversal convolution  
Wavefront measurement method based on improved light field camera 期刊论文
RESULTS IN PHYSICS, 2020, 卷号: 17, 期号: 1, 页码: 103007-1-7
Authors:  Chen, Xin;  Xie, Wenke;  Ma, Haotong;  Chu, Junqiu;  Qi, Bo;  Ren, Ge;  Sun, Xuecheng;  Chen, Fanglin
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Wavefront Sensor  Light Field Camera  Defocused Light Field Camera  Wavefront Measurement  
Enhanced Phase Retrieval Method Based on Random Phase Modulation 期刊论文
Applied Sciences-Basel, 2020, 卷号: 10, 期号: 3, 页码: 10031184-1-11
Authors:  Li, Fanxing;  Yan, Wei;  Peng, Fupin;  Wang, Simo;  Du, Jialin
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Random Phase Modulation  Phase Retrieval  Spatial Light Modulator  
Solving the differential equation of light rays in Cartesian coordinates 期刊论文
Optik, 2019, 卷号: 194
Authors:  Ren, Xiaoli;  Wang, Jihong;  Ren, Ge;  Zhai, Jia;  Tan, Yufeng;  Yang, Xinxin
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Differential equation of the light rays  Ray tracing  Custom functions  Cartesian coordinates  
High-Precision Light Spot Position Detection in Low SNR Condition Based on Quadrant Detector 期刊论文
APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 7
Authors:  Yu, Jiawei;  Li, Qing;  Li, Hongwei;  Wang, Qiang;  Zhou, Guozhong;  He, Dong;  Xu, Shaoxiong;  Xia, Yunxia;  Huang, Yongmei
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free space optical communication  quadrant detector  light spot detection  Kalman filter  real-time calculation  
Accurate Light Field Depth Estimation Using Multi-Orientation Partial Angular Coherence 期刊论文
IEEE Access, 2019, 卷号: 7, 页码: 169123-169132
Authors:  Guo, Zhenghua;  Wu, Junlong;  Chen, Xianfeng;  Ma, Shuai;  Zhu, Licheng;  Yang, Ping;  Xu, Bing
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Depth estimation  light field  angular coherence  occlusion handling  
An improved method for the position detection of a quadrant detector for free space optical communication 期刊论文
Sensors (Switzerland), 2019, 卷号: 19, 期号: 1
Authors:  Li, Qing;  Xu, Shaoxiong;  Yu, Jiawei;  Yan, Lingjie;  Huang, Yongmei
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free space optical communication  quadrant detector  light spot position detection  cyclic cross-correlation  
Centroid computation for Shack-Hartmann wavefront sensor in extreme situations based on artificial neural networks 期刊论文
OPTICS EXPRESS, 2018, 卷号: 26, 期号: 24, 页码: 31675-31692
Authors:  Li, Ziqiang;  Li, Xinyang
Adobe PDF(5095Kb)  |  Favorite  |  View/Download:59/0  |  Submit date:2019/08/23
Adaptive optics  Light  Noise pollution  Signal to noise ratio  Wavefronts  
Polarization-modulated three-dimensional imaging using a large-aperture electro-optic modulator 期刊论文
APPLIED OPTICS, 2018, 卷号: 57, 期号: 27, 页码: 7750-7757
Authors:  Chen, Zhen;  Liu, Bo;  Wang, Shengjie;  Liu, Enhai
Adobe PDF(1879Kb)  |  Favorite  |  View/Download:65/0  |  Submit date:2019/08/23
Cameras  Electrooptical devices  Imaging systems  Laser beams  Light modulation  Polarization  
Tailoring active color rendering and multiband photodetection in a vanadium-dioxide-based metamaterial absorber 期刊论文
PHOTONICS RESEARCH, 2018, 卷号: 6, 期号: 6, 页码: 492-497
Authors:  Song, Shichao;  Ma, Xiaoliang;  Pu, Mingbo;  Li, Xiong;  Guo, Yinghui;  Gao, Ping;  Luo, Xiangang
Adobe PDF(1292Kb)  |  Favorite  |  View/Download:61/0  |  Submit date:2019/08/23
Cascade control systems  Color  Infrared devices  Light absorption  Metamaterials  Photodetectors  Plasmonics