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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:153/2  |  提交时间:2022/01/27
active disturbance rejection control (ADRC)  single-link flexible arm  sliding mode control (SMC)  robustness  disturbance resistance  
Efficient two-step focal length calibration of space zoom camera without targets 期刊论文
OPTICAL ENGINEERING, 2021, 卷号: 60, 期号: 11
作者:  Wang, Hao;  Peng, Jianwei;  Zeng, Hong;  Zhang, Gaopeng;  Wang, Feng;  Liao, Jiawen
Adobe PDF(5177Kb)  |  收藏  |  浏览/下载:132/1  |  提交时间:2021/12/10
computer vision  camera calibration  focal length  vanishing points  space zoom camera  
Star Identification Based on Multilayer Voting Algorithm for Star Sensors 期刊论文
SENSORS, 2021, 卷号: 21, 期号: 9
作者:  Liu, Meiying;  Wei, Xin;  Wen, Desheng;  Wang, Hu
Adobe PDF(3667Kb)  |  收藏  |  浏览/下载:171/1  |  提交时间:2021/06/09
star identification  triangle unit voting  singular values feature  star sensor  
Small Moving Target Recognition in Star Image with TRM 期刊论文
International Journal of Pattern Recognition and Artificial Intelligence, 2021, 卷号: 35, 期号: 2
作者:  Du, Yun;  Wen, Desheng;  Liu, Guizhong;  Qiu, Shi
Adobe PDF(5398Kb)  |  收藏  |  浏览/下载:172/1  |  提交时间:2020/11/16
star image with TRM  Smear e®ect  detection and recognition  moving target  standard deviational ellipse  
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:211/0  |  提交时间:2021/05/28
Pointing accuracy  geometrical error  multi-body kinematics  space laser communication