|
|||||
|
|
| VAV��ETERNA��ϫ���������ıȽϺ��о� | |
| 引用本文： | 田桂娥,陈晓东,孙和平,陈光,宋利杰,刘楠楠. VAV��ETERNA��ϫ���������ıȽϺ��о�[J]. 大地测量与地球动力学, 2009, 29(2): 96-99 |
| 作者姓名： | 田桂娥 陈晓东 孙和平 陈光 宋利杰 刘楠楠 |
| 作者单位： | 1. 河北理工大学交通与测绘学院,唐山,063009 2. 中国科学院测量与地球物理研究所动力大地测量学重点实验室,武汉,430077 3. 曹妃甸工业区发展改革局,唐山,063200 |
| 基金项目： | 河北理工大学自然科学基金 |
| 摘 要： | ??VAV??ETERNA??????????????????????????????????????????????????????????????????????人???????????????з????????????, ??????VAV?????????????????ETERNAС,??????????????????????????????????????????????????????????VAV??ETERNA????????????? |
| 关 键 词： | VAV??????????? ETERNA??????????? ?????? ??????? ???? |
COMPARISON AND INVESTIGATION OF VAV AND ETERNA TIDAL ANALYSIS METHODS |
|
| Tian Guie,Chen Xiaodong,Sun Heping,Chen Guang,Song Lijie,Liu Nannan. COMPARISON AND INVESTIGATION OF VAV AND ETERNA TIDAL ANALYSIS METHODS[J]. Journal of Geodesy and Geodynamics, 2009, 29(2): 96-99 | |
| Authors: | Tian Guie Chen Xiaodong Sun Heping Chen Guang Song Lijie Liu Nannan |
| Abstract: | The drift model,regression factor of air-pressure and disturbance eliminating of VAV and ETERNA tide analysis methods are compared and studied theoretically.Then further,the data observed with superconducting gravimeters at Wuhan station are analyzed by use of these two relevant softwares,we can get smaller stand deciation after interation from VAV than ETERNA method,but the differences between the analyzed value and the theoretical amplitude factor is at the same level. |
| Keywords: | VAV tide analysis method ETERNA tide analysis method drift model disturbance data iteration |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
| 点击此处可从《大地测量与地球动力学》浏览原始摘要信息 | |
| 点击此处可从《大地测量与地球动力学》下载全文 | |