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Influence of test equipment pose error on dividing error measurement based on autocollimator 期刊论文
Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2017, 卷号: 25, 期号: 9, 页码: 2267-2276
作者:  Tian, Liu-De;  Zhao, Jian-Ke;  Wang, Tao;  Zhao, Huai-Xue;  Duan, Ya-Xuan;  Liu, Zhao-Hui;  Tian, Liu-De (tianliude@126.com)
Adobe PDF(923Kb)  |  收藏  |  浏览/下载:191/2  |  提交时间:2017/12/30
Short-term prediction of UT1-UTC by combination of the grey model and neural networks 期刊论文
ADVANCES IN SPACE RESEARCH, 2017, 卷号: 59, 期号: 2, 页码: 524-531
作者:  Lei, Yu;  Guo, Min(郭敏);  Hu, Dan-dan(胡丹丹);  Cai, Hong-bing;  Zhao, Dan-ning;  Hu, Zhao-peng;  Gao, Yu-ping;  Lei, Y (reprint author), Chinese Acad Sci, Natl Time Serv Ctr, Xian 710600, Shaanxi, Peoples R China.
Adobe PDF(453Kb)  |  收藏  |  浏览/下载:279/1  |  提交时间:2017/03/15
Ut1-utc  Prediction  Grey Model  Neural Networks (Nn)