Earth Rotation Parameter Estimation by GPS Observations

被引：0
|
作者：
YAO Yibin
机构：
来源：
Geo-Spatial Information Science | 2006年 / 04期
基金：
中国国家自然科学基金;
关键词：
Earth rotation parameter; parameter transformation; systemic error; daily SINEX file;
D O I：
暂无
中图分类号：
P228.4 [全球定位系统（GPS）];
学科分类号：
081105 ; 0818 ; 081802 ;
摘要：
The methods of Earth rotation parameter (ERP) estimation based on IGS SINEX file of GPS solution are discussed in detail. There are two different ways to estimate ERP: one is the parameter transformation method, and the other is direct adjustment method with restrictive conditions. By comparing the estimated results with independent copyright program to IERS results, the residual systemic error can be found in estimated ERP with GPS observations.
引用
收藏
页码：260 / 264 +297
页数：6
相关论文
共 50 条
  • [41] Evaluating the accuracy of earth rotation parameters based on the BDS observations
    Wang, Chenxiang
    Zhang, Pengfei
    Zhang, Tengxu
    Shen, Ziyu
    Sang, Jizhang
    Shen, Wenbin
    GEODESY AND GEODYNAMICS, 2025, 16 (06): : 87 - 98
  • [42] Evaluating the accuracy of earth rotation parameters based on the BDS observations
    Chenxiang Wang
    Pengfei Zhang
    Tengxu Zhang
    Ziyu Shen
    Jizhang Sang
    Wenbin Shen
    Geodesy and Geodynamics, 2025, 16 (01) : 87 - 98
  • [43] Evaluation of GPS and BDS-3 broadcast earth rotation parameters: a contribution to the ephemeris rotation error
    Li, Wenwen
    Chen, Guo
    Li, Min
    Wei, Na
    Wang, Yubin
    Zhao, Qile
    GPS SOLUTIONS, 2023, 27 (03)
  • [44] Evaluation of GPS and BDS-3 broadcast earth rotation parameters: a contribution to the ephemeris rotation error
    Wenwen Li
    Guo Chen
    Min Li
    Na Wei
    Yubin Wang
    Qile Zhao
    GPS Solutions, 2023, 27
  • [45] HIGH-FREQUENCY RESOLUTION OF EARTH ORIENTATION PARAMETER MEASURED BY GPS
    ZHENG, DW
    XIE, BQ
    CHINESE SCIENCE BULLETIN, 1995, 40 (12): : 1012 - 1016
  • [46] Earth parameter and equivalent resistivity estimation using ANN
    Lee, JP
    Ji, PS
    Lim, JY
    Kim, SS
    Ozdemir, A
    Singh, C
    2005 IEEE POWER ENGINEERING SOCIETY GENERAL MEETING, VOLS, 1-3, 2005, : 2597 - 2602
  • [47] RECURSIVE PARAMETER-ESTIMATION WITH APPLICATIONS IN EARTH SCIENCES
    CHRISTAKOS, G
    JOURNAL OF THE INTERNATIONAL ASSOCIATION FOR MATHEMATICAL GEOLOGY, 1985, 17 (05): : 489 - 515
  • [48] GPS signal tracking using maximum likelihood parameter estimation
    Gustafson, DE
    PROCEEDINGS OF THE 52ND ANNUAL MEETING - THE INSTITUTE OF NAVIGATION: NAVIGATIONAL TECHNOLOGY FOR THE 3RD MILLENNIUM, 1996, : 477 - 486
  • [49] Impact of sand and dust storms on tropospheric parameter estimation by GPS
    Gurbuz, Gokhan
    Bayik, Gulcin Demirel
    ENVIRONMENTAL MONITORING AND ASSESSMENT, 2023, 195 (02)
  • [50] Experimental Verification of Target Shadow Parameter Estimation in GPS FSR
    Kabakchiev, Chr.
    Garvanov, I.
    Behar, V.
    Kabakchieva, D.
    Kabakchiev, K.
    Rohling, H.
    Kulpa, K.
    Yarovoy, A.
    2016 17TH INTERNATIONAL RADAR SYMPOSIUM (IRS), 2016,
12345