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× global navigation satellite systems
来源:Sensors , 2012
作者:Sergio Madeira, José A. Gonlves
关键词:mobile mapping system;digital camera;...
使用许可:CC BY
来源:IEICE Electronics Express , 2010
作者:Chuanrun Zhai;Gang Du;Wei Liu;等
关键词:Minimum Shift Keying (MSK);Binary Coded Symbol modulation;...
使用许可:Unknown
来源:Frontiers in Astronomy and Space Sciences , 2016
作者:Xie, Yi
关键词:general relativity;Time transfer;...
使用许可:CC BY
来源:Frontiers in Astronomy and Space Sciences , 2016
作者:Xie, Yi
关键词:general relativity;Time transfer;...
使用许可:CC BY
5 Modernization of GPS (GNSS-2) [期刊论文]
来源:Geodetski list , 2005
作者:Bačić, Željko, Barković, Đuro, Zrinjski, Mladen
关键词:Modernization;GPS;...
使用许可:Unknown
来源:Sensors , 2018
作者:Björn Reuper, Matthias Becker, Stefan Leinen
关键词:global navigation satellite systems;GNSS;...
使用许可:Unknown