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真实大气环境下水平方向激光主动相干阵列成像实验研究 期刊论文
光子学报, 2021, 卷号: 50, 期号: 12, 页码: 49-59
作者:  张羽;  李治国;  刘辉;  陈明徕;  罗秀娟;  马彩文;  张怀利
Adobe PDF(7377Kb)  |  收藏  |  浏览/下载：190/2  |  提交时间：2022/02/21
激光相干阵列  傅里叶望远  主动照明成像  大气湍流  图像重构  
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：183/3  |  提交时间：2021/12/20
Method to Improve the Detection Accuracy of Quadrant Detector Based on Neural Network 期刊论文
IEEE PHOTONICS TECHNOLOGY LETTERS, 2021, 卷号: 33, 期号: 22, 页码: 1254-1257
作者:  Wang, Xuan;  Su, Xiuqin;  Liu, Guizhong;  Han, Junfeng;  Zhu, Wenhua;  Liu, Zengxin
Adobe PDF(1427Kb)  |  收藏  |  浏览/下载：206/1  |  提交时间：2021/10/21
Detectors  Laser beams  Neural networks  Surface treatment  Position measurement  Optical fiber amplifiers  Training  Free space optical communication (FSOC)  quadrant detector (QD)  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：164/0  |  提交时间：2021/08/12
pointing error  coaxiality error  APT system  space laser communication  
Design of secondary lens focusing mechanism for multispectral camera 会议论文
International Conference on Laser, Optics and Optoelectronic Technology, LOPET 2021, Xi'an, China, 2021-05-28
作者:  Rui, Wang;  Xiuqin, Su;  Yongming, Qiao;  Tao, Lv;  Xuan, Wang;  Kaidi, Wang;  Yuan, Tian
Adobe PDF(686Kb)  |  收藏  |  浏览/下载：203/2  |  提交时间：2021/07/20
Secondary lens focusing mechanism  Rhomboid amplifier large PZT actuator  Flexible hinge  Focusing speed  Tilt error  
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：217/0  |  提交时间：2021/05/28
Pointing accuracy  geometrical error  multi-body kinematics  space laser communication  
Single-mode fiber to GRIN-rod lenses coupling efficiency and tolerance analysis 会议论文
Global Intelligent Industry Conference 2020, Guangzhou, China, 2020-11-20
作者:  Song, Wei;  Xie, Youjin;  Li, Zhiguo;  Hao, Wei;  Yan, Peipie;  Li, Xin
Adobe PDF(837Kb)  |  收藏  |  浏览/下载：177/3  |  提交时间：2021/04/20
Single-mode fiber  GRIN lenses  Coupling error  Fiber coupling efficiency  
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：147/2  |  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：130/1  |  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)