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Accurate Real-time Laser Spot Locating Based on Template Correlation in Intersatellite Laser Communications 期刊论文
IEEE Photonics Journal, 2024, 卷号: 16, 期号: 1, 页码: 1-10
作者:  Meng, Xiangsheng;  Liu, Wen;  Han, Junfeng;  Tian, Yan;  Liu, Jun;  Ma, Caiwen
Adobe PDF(1135Kb)  |  收藏  |  浏览/下载:41/1  |  提交时间:2024/01/03
Intersatellite laser communications  centroiding accuracy  real-time  engineering applications  
Spatial coupling efficiency of collimators based on gradient-index lens with an angle polish 期刊论文
OPTICS AND LASER TECHNOLOGY, 2023, 卷号: 162
作者:  Song, Wei;  Xie, Youjin;  Hao, Wei;  Han, Junfeng;  Yan, Peipei;  LI, Xin;  Wang, Yifan;  Li, Xiangyu;  Sun, Chuandong;  Li, Zhiguo
Adobe PDF(5968Kb)  |  收藏  |  浏览/下载:120/3  |  提交时间:2023/03/22
Coupling efficiency  Return loss  Gradient-index lens  Beam-steering technology  Optical communication  
The neural network terminal sliding mode control for the 3-RRC parallel robot 期刊论文
ADVANCES IN MECHANICAL ENGINEERING, 2022, 卷号: 14, 期号: 3
作者:  Guo, Min;  Chen, Errui;  Yan, Minqi
Adobe PDF(821Kb)  |  收藏  |  浏览/下载:132/3  |  提交时间:2022/04/08
3-RRC parallel robot  Udwadia-Kalaba equation  dynamic equation  constrained force  neural network terminal sliding mode control  
High-precision algorithm of surface parameter of parabolic primary mirror for space solar telescope 期刊论文
OPTIK, 2016, 卷号: 127, 期号: 22, 页码: 10687-10696
作者:  Xu, Guangzhou;  Ruan, Ping;  Yang, Jianfeng;  Li, Fu;  Yan, Xingtao;  Wang, Sen;  Xu, Guangzhou (xgz_buaa@163.com)
Adobe PDF(1195Kb)  |  收藏  |  浏览/下载:223/2  |  提交时间:2016/10/12
Space Solar Telescope  Discrete Error  Surface Parameter  Rigid Body Displacement  
Partial sparse shape constrained sector-driven bladder wall segmentation 期刊论文
MACHINE VISION AND APPLICATIONS, 2015, 卷号: 26, 期号: 5, 页码: 593-606
作者:  Qin, Xianjing;  Lu, Hongbing;  Tian, Yan;  Yan, Pingkun
Adobe PDF(3779Kb)  |  收藏  |  浏览/下载:306/3  |  提交时间:2015/07/24
Bladder Wall Segmentation  Magnetic Resonance Image  Sparse Representation  Partial Sparse Shape  Sector-driven Level Set  
Feature competition and partial sparse shape modeling for cardiac image sequences segmentation 期刊论文
NEUROCOMPUTING, 2015, 卷号: 149, 期号: 0, 页码: 904-913
作者:  Qin, XJ;  Tian, Y(田雁);  Yan, PK
Adobe PDF(3963Kb)  |  收藏  |  浏览/下载:215/2  |  提交时间:2015/03/17