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引用本文:郝洪涛,孙和平. ������ֵ���㷨ʵʩ����λ�Ľ���չ��[J]. 大地测量与地球动力学, 2007, 27(2): 75-79
作者姓名:郝洪涛  孙和平
作者单位:1. 中国科学院测量与地球物理研究所,武汉,430077;中国科学院研究生院,北京,100049
2. 中国科学院测量与地球物理研究所,武汉,430077
基金项目:中国科学院百人计划项目,国家自然科学基金(40374029)
摘    要:?????????????????ELP2000-85???????????Newcomb????????????????????????????λ??????????, ?????????10 -11 ms -2 ??HS06????λ??????侫????XI89???????????????????

关 键 词:???????  ????λ???  ????????  HS06??????  ??????  
文章编号:1671-5942(2007)02-0075-05
修稿时间:2006-09-25

ANALYTICAL HARMONIC DEVELOPMENT OF TIDE-GENERATING POTENTIAL UNDER AN DIGITAL ARITHMETIC
Hao Hongtao,Sun Heping. ANALYTICAL HARMONIC DEVELOPMENT OF TIDE-GENERATING POTENTIAL UNDER AN DIGITAL ARITHMETIC[J]. Journal of Geodesy and Geodynamics, 2007, 27(2): 75-79
Authors:Hao Hongtao  Sun Heping
Affiliation:1)Institute of Geodesy and Geophysics,CAS, Wuhan 4300772)Graduate School of the Chinese Academy of Science, Beijing 100049
Abstract:According to the astronomical mechanics theory and by use of an numerical arithmetic,the newest ELP2000-85 Moon ephemeris and the Newcomb Sun ephemeris,the analytical development of the generating tidal potential is carried out.The ideal HS06 tidal potential catalogue with the accuracy at the level of 10-11 ms-2 is obtained,this accuracy is at the same level as that of the XI89 catalogue.
Keywords:digital arithmetic  tidal generating potential development  accuracy assessment  HS06 tidal potential catalogue  geodetic
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