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Design and Simulation Analysis of Piezoelectric Ceramic Tube-Based Fiber Optic Nutator Applied to an Intersatellite Laser Communication System 期刊论文
PHOTONICS, 2023, 卷号: 10, 期号: 7
作者:  Peng, Bo;  Ruan, Ping;  Han, Junfeng;  Li, Xiangyu;  Chang, Zhiyuan;  Wang, Yifan;  Wang, Xuan
Adobe PDF(4639Kb)  |  收藏  |  浏览/下载：103/0  |  提交时间：2023/08/18
fiber-optic nutator  piezoelectric ceramic tube  laser communication  lightweight design  simulation  APT system  
天基光学成像系统像移研究及补偿技术发展现状及趋势(特邀) 期刊论文
光子学报, 2023, 卷号: 52, 期号: 6
作者:  郝伟;  闫佩佩;  李治国;  程志远;  折文集
Adobe PDF(3093Kb)  |  收藏  |  浏览/下载：88/0  |  提交时间：2023/11/03
像移  图像质量  动态调制传递函数  像移补偿  速度平稳性  
Modeling 3D sliding electrical contact considering fully coupled thermal-mechanical-electrical effects 期刊论文
TRIBOLOGY INTERNATIONAL, 2023, 卷号: 184
作者:  Sui, Yijin;  Wang, Wenzhong;  Zhang, Haibo;  Xie, Youjin
Adobe PDF(8860Kb)  |  收藏  |  浏览/下载：131/0  |  提交时间：2023/05/19
Sliding electrical contact  Thermal-mechanical-electrical coupling  Electrical constriction resistance  Electric potential equilibrium  
Modeling and analysis of fast steering mirror disturbance effects on the line of sight jitter for precision pointing and tracking system 期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2023, 卷号: 188
作者:  Lv, Tao;  Ruan, Ping;  Jiang, Kai;  Jing, Feng
Adobe PDF(3899Kb)  |  收藏  |  浏览/下载：80/1  |  提交时间：2023/06/12
Beam stabilization  Line of sight jitter  Integrated model  Fast steering mirror  
Design and optimization of a support system for large aperture wedge prisms based on an integrated opto-mechanical analysis 期刊论文
OPTICS EXPRESS, 2022, 卷号: 30, 期号: 19, 页码: 34629-34644
作者:  Wen, Wansha;  Ruan, Ping;  Lv, Tao;  LI, Baopeng
Adobe PDF(3300Kb)  |  收藏  |  浏览/下载：133/0  |  提交时间：2022/10/28
Sliding Mode Robust Active Disturbance Rejection Control for Single-Link Flexible Arm with Large Payload Variations 期刊论文
ELECTRONICS, 2021, 卷号: 10, 期号: 23
作者:  Wang, Fan;  Liu, Peng;  Jing, Feng;  Liu, Bo;  Peng, Wei;  Guo, Min;  Xie, Meilin
Adobe PDF(2701Kb)  |  收藏  |  浏览/下载：162/2  |  提交时间：2022/01/27
active disturbance rejection control (ADRC)  single-link flexible arm  sliding mode control (SMC)  robustness  disturbance resistance  
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  
Lensless computational imaging technology using deep convolutional network 期刊论文
Sensors (Switzerland), 2020, 卷号: 20, 期号: 9
作者:  Chen, Peidong;  Su, Xiuqin;  Liu, Muyuan;  Zhu, Wenhua
Adobe PDF(3539Kb)  |  收藏  |  浏览/下载：207/1  |  提交时间：2020/05/28
lensless  lens-free  computational imaging  deep learning  FCN (Fully Convolutional Networks)  U-Net  Dense-U-Net  image reconstruction  
Beam pointing analysis and a novel coarse pointing assembly design in space laser communication 期刊论文
Optik, 2019, 卷号: 189, 页码: 130-147
作者:  Zhang, Fu rui;  Han, Jun-feng;  Ruan, Ping
Adobe PDF(3800Kb)  |  收藏  |  浏览/下载：222/1  |  提交时间：2019/07/02
Space laser communication  Coarse pointing assembly  Flexible mechanism  Beam pointing  Kinematic analysis  
Histograms of Gaussian normal distribution for 3D feature matching in cluttered scenes 期刊论文
VISUAL COMPUTER, 2019, 卷号: 35, 期号: 4, 页码: 489-505
作者:  Zhou, Wei;  Ma, Caiwen;  Yao, Tong;  Chang, Peng;  Zhang, Qi;  Kuijper, Arjan
Adobe PDF(3114Kb)  |  收藏  |  浏览/下载：197/3  |  提交时间：2019/04/30
Local surface patch  Local reference frame  Local feature descriptor  Point cloud