Determination of geocenter variations
Determination of geocenter variations作者机构:Chinese Acad Sci Inst Geodesy & Geophys Wuhan 430077 Peoples R China
出 版 物:《Chinese Science Bulletin》 (Chin. Sci. Bull.)
年 卷 期:1999年第44卷第16期
页 面:1517-1519页
核心收录:
学科分类:07[理学] 070401[理学-天体物理] 0704[理学-天文学]
主 题:geocenter terrestrial reference frame satellite laser ranging.
摘 要:The theory and methods to determine the geocenter variations by space geodetic techniques, especially by the satellite laser ranging have been discussed. Then the time series of geocenter variations have been derived from 11-year satellite laser ranging data to Lageos by the adopted methods. The results show that the standard deviations of monthly average