中国科学院机构知识库网格系统: 检索

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	GNSS Surface Occlusion Model Analysis Based on Different Fitting Functions 期刊论文 OAI收割 JOURNAL OF SURVEYING ENGINEERING, 2023, 卷号: 149, 期号: 3, 页码: 7 作者: Han, Junqiang; Tu, Rui; Wang, Siyao; Lu, Xiaochun \| 收藏 \| 浏览/下载：23/0 \| 提交时间：2023/12/13 Global navigation satellite system (GNSS) Surface occlusion models (SOMs) Fitting Landslide monitoring
	Improve Robustness and Accuracy of Deep Neural Network with L-2,L-infinity Normalization 期刊论文 OAI收割 JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2022, 页码: 26 作者: Yu Lijia; Gao Xiao-Shan \| 收藏 \| 浏览/下载：15/0 \| 提交时间：2023/02/07 Deep neural network global robustness measure L-2,L-infinity normalization over-fitting Rademacher complexity smooth DNN
	Applications of differential barometric altimeter in ground cellular communication positioning network 期刊论文 OAI收割 IET SCIENCE MEASUREMENT & TECHNOLOGY, 2020, 卷号: 14, 期号: 3, 页码: 322-331 作者: Hu, Zhengqun; Zhang, Lirong; Ji, Yuanfa \| 收藏 \| 浏览/下载：22/0 \| 提交时间：2021/12/06 cellular radio height measurement measurement errors Global Positioning System altimeters barometers least squares approximations Kalman filters surface fitting spread spectrum communication compensation matrix algebra GPS signal message structure power spectrum spread spectrum ranging signal fitting parameters least-square solution calibration compensation system noise variance matrix measurement noise variance matrix multibase station correction height information correction calculation DBA system systematic performance differential barometric altimeter ground cellular communication positioning network measurement datum distribution altitude positioning error Global Positioning System differential barometric altimetry system systematic implementation level continuous altitude measurement precise altitude measurement DBA systematic implementation aspect two dimensional curved surface fitting function sensor measurement correction filtering effect Kalman filter measuring station multiBSs navigation fusion
	Ultrafast isomerization dynamics of retinal in bacteriorhodopsin as revealed by femtosecond absorption spectroscopy 期刊论文 OAI收割 CHINESE SCIENCE BULLETIN, 2008, 卷号: 53, 期号: 13, 页码: 1972-1977 作者: Wu YiShi; Zhong Sheng; Ai XiCheng; Hu KunSheng; Zhang JianPing \| 收藏 \| 浏览/下载：18/0 \| 提交时间：2019/04/09 Photoisomerization Photocycle Stimulated Emission Global Fitting
	Ultrafast isomerization dynamics of retinal in bacteriorhodopsin as revealed by femtosecond absorption spectroscopy 期刊论文 OAI收割 CHINESE SCIENCE BULLETIN, 2008, 卷号: 53, 期号: 13, 页码: 1972-1977 Wu YiShi; Zhong Sheng; Ai XiCheng; Hu Kunsheng; 胡坤生; Zhang JianPing 收藏 \| 浏览/下载：29/0 \| 提交时间：2013/12/25 photoisomerization photocycle stimulated emission global fitting