OPT OpenIR

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Laser beam jitter control of the link in free space optical communication systems 期刊论文
Optics Express, 2021, 卷号: 29, 期号: 25, 页码: 41582-41599
作者:  Wang, Xuan;  Su, Xiuqin;  Liu, Guizhong;  Han, Junfeng;  Wang, Rui;  Wang, Kaidi
Adobe PDF(4202Kb)  |  收藏  |  浏览/下载:184/3  |  提交时间:2021/12/20
Application of machine learning in the alignment of off-Axis optical system 会议论文
AOPC 2021: Novel Technologies and Instruments for Astronomical Multi-Band Observations, Beijing, China, 2021-06-20
作者:  Yu, Lei;  Ma, Caiwen;  Fu, Xing;  Yin, Yamei;  Cao, Mingqiang
Adobe PDF(867Kb)  |  收藏  |  浏览/下载:100/0  |  提交时间:2022/01/30
Off-axis Optical System  Alignment  Machine Learning  Neural Network  
Optical path pointing error and coaxiality analysis of APT system of space laser communication terminal 期刊论文
OPTICA APPLICATA, 2021, 卷号: 51, 期号: 2, 页码: 203-222
作者:  Zhang Furui;  Ruan Ping;  Han Junfeng
Adobe PDF(1531Kb)  |  收藏  |  浏览/下载:167/0  |  提交时间:2021/08/12
pointing error  coaxiality error  APT system  space laser communication  
Analysis and correction of geometrical error-induced pointing errors of a space laser communication APT system 期刊论文
INTERNATIONAL JOURNAL OF OPTOMECHATRONICS, 2021, 卷号: 15, 期号: 1
作者:  Zhang, Furui;  Ruan, Ping;  Han, Junfeng;  Li, Yao
Adobe PDF(2492Kb)  |  收藏  |  浏览/下载:219/0  |  提交时间:2021/05/28
Pointing accuracy  geometrical error  multi-body kinematics  space laser communication  
Analysis of the internal stray radiation in infrared imaging system based on ambient temperature 会议论文
AOPC 2021: Infrared Device and Infrared Technology, Beijing, China, 2021-06-20
作者:  Shen, Lamei;  Li, Zhiguo;  Liu, Kai
Adobe PDF(450Kb)  |  收藏  |  浏览/下载:102/1  |  提交时间:2022/01/30
internal stray radiation  radiometric calibration  gray drift  simulation analysis  
Research on nutation coupling method for space laser communication 会议论文
AOPC 2021: Advanced Laser Technology and Applications, Beijing, China, 2021-06-20
作者:  Zhao, Yue;  Han, Junfeng;  Meng, Xiangsheng;  Chang, Zhiyuan;  Xie, Xiaoping
Adobe PDF(3028Kb)  |  收藏  |  浏览/下载:149/2  |  提交时间:2022/01/30
space laser communication  laser nutation  fiber optic coupling  fast steering mirror  
Tracking control Scheme for photoelectric tracking platform with predictor-structure ESO 会议论文
Proceedings - 2021 International Conference on Machine Learning and Intelligent Systems Engineering, MLISE 2021, Virtual, Chongqing, China, 2021-07-09
作者:  Wang, Fan;  Wang, Ranjun;  Xie, Meilin;  Liu, Peng;  Jing, Feng;  Liu, Bo
Adobe PDF(1657Kb)  |  收藏  |  浏览/下载:132/1  |  提交时间:2022/02/10
photoelectric tracking platform (PTP)  active disturbance rejection control (ADRC)  input-delay system  predictor-structure extended state observer (PESO)