中国科学院机构知识库网格系统: 检索

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	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：26/0 \| 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
	Measuring boundary-layer height under clear and cloudy conditions using three instruments 期刊论文 iSwitch采集 Particuology, 2016, 卷号: 28, 页码: 15-21 作者: Wang, Chenggang; Shi, Hongrong; Jin, Lianji; Chen, Hongbin; Wen, Huayang 收藏 \| 浏览/下载：49/0 \| 提交时间：2019/05/09 Boundary-layer height Atmospheric radiation measurement experiment Gps sounding Wind profile radar Micro-pulse lidar
	The influence of ionospheric thin shell height on TEC retrieval from GPS observation 期刊论文 OAI收割 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2016, 卷号: 16, 期号: 7 作者: Wang, Xiao-Lan; Wan, Qing-Tao; Ma, Guan-Yi; Li, Jing-Hua; Fan, Jiang-Tao 收藏 \| 浏览/下载：24/0 \| 提交时间：2016/10/27 Radiowave propagation Ionospheric TEC Ionospheric height GPS observation Instrumental bias
	Sensing snow height and surface temperature variations in Greenland from GPS reflected signals 期刊论文 OAI收割 ADVANCES IN SPACE RESEARCH, 2014, 卷号: 53, 期号: 11, 页码: 1623-1633 作者: Jin, Shuanggen; Najibi, Nasser 收藏 \| 浏览/下载：32/0 \| 提交时间：2015/05/14 GPS-L4 Snow surface temperature Snow height Nonparametric bootstrapping model
	Physical Reflectivity and Polarization Characteristics for Snow and Ice-Covered Surfaces Interacting with GPS Signals 期刊论文 OAI收割 REMOTE SENSING, 2013, 卷号: 5, 期号: 8, 页码: 4006-4030 作者: Najibi, Nasser; Jin, Shuanggen 收藏 \| 浏览/下载：27/0 \| 提交时间：2015/08/10 snow ice reflectivity polarization GPS antenna height satellite elevation angle convolution function
	Global features and trends of the tropopause derived from GPS/CHAMP RO data 期刊论文 OAI收割 SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2011, 卷号: 54, 期号: 2, 页码: 365 作者: Han TingTing; Ping JinSong; Zhang SuJun \| 收藏 \| 浏览/下载：14/0 \| 提交时间：2021/12/06 STRATOSPHERIC-TROPOSPHERIC EXCHANGE SURFACE-TEMPERATURE PATTERNS ORTHOGONAL FUNCTION-ANALYSIS TROPICAL TROPOPAUSE HEIGHT GPS/MET tropopause height and temperature latitude features trend Empirical Orthogonal Function
	An improvement of GPS height estimations: stochastic modeling 期刊论文 OAI收割 EARTH PLANETS AND SPACE, 2005, 卷号: 57, 期号: 4, 页码: 253-259 作者: Jin, SG; Wang, J; Park, PH 收藏 \| 浏览/下载：20/0 \| 提交时间：2010/07/30 stochastic modeling GPS IGS height
	Global elevation vibration and seasonal changes derived by the analysis of GPS height 期刊论文 OAI收割 SCIENCE IN CHINA SERIES D-EARTH SCIENCES, 2003, 卷号: 46, 期号: 8, 页码: 765-778 作者: Zhu, WY; Fu, Y; Li, Y 收藏 \| 浏览/下载：27/0 \| 提交时间：2010/07/30 GPS height analysis of time series wavelets analysis