GNSS World of China

Volume 47 Issue 2
May  2022
Turn off MathJax
Article Contents
Article Navigation >  GNSS World of China  > 2022  >  47(2): 133-138
CHEN Shaojie, GAO Yuping, SHI Chunlin, YIN Dongshan, WANG Qihong, CHEN Yongtao. Analysis on the earth rotation parameters under different means[J]. GNSS World of China, 2022, 47(2): 133-138. doi: 10.12265/j.gnss.2021101305
Citation: CHEN Shaojie, GAO Yuping, SHI Chunlin, YIN Dongshan, WANG Qihong, CHEN Yongtao. Analysis on the earth rotation parameters under different means[J]. GNSS World of China, 2022, 47(2): 133-138. doi: 10.12265/j.gnss.2021101305
shu

Analysis on the earth rotation parameters under different means

doi: 10.12265/j.gnss.2021101305
  • 1.

    National Time Service Centre, Chinese Academy of Sciences, Xi’an 710600, China

  • 2.

    University of Chinese Academy of Sciences, Beijing 100049, China

  • 3.

    Troop 61206, Beijing 100042, China

  • Received Date: 2021-10-13
    Available Online: 2022-04-14
    Abstract
  • With the use of various space geodetic methods such as very long baseline interferometry (VLBI), satellite laser ranging (SLR), lunar laser ranging (LLR), Global Navigation Satellite System (GNSS), Doppler orbitograph and radio positioning integrated by satellite (DORIS), etc., the measurement accuracy of earth rotation parameters (ERP) has been continuously improved. It provides high-precision conversion parameters between the International Celestial Reference System (ICRS) and the International Terrestrial Reference System (ITRS) for many fields such as spacecraft navigation and deep space exploration.This article mainly uses the C04 sequence published by the International Earth Rotation and Reference System Service as the basic sequence, the 500 days ERP sequence was selected and the error distribution of the ERP data obtained by different measurement methods was analyzed. It provides data basis for studying the feasibility and accuracy level of accuracy checking by using the consistency between different data, and also provides more data options for ERP forecasts.

     

    • FullText(HTML)
  • loading
    • References(21)
  • [1]
    乔书波, 李金岭, 柴洪洲, 等. 天球参考架的稳定源选取及其最新实现[J]. 测绘学报, 2010, 39(2): 120-128.
    [2]
    张捍卫, 许厚泽, 王爱生. 天球参考系与地球参考系之间的坐标转换研究进展[J]. 测绘科学, 2005, 30(5): 105-109. DOI: 10.3771/j.issn.1009-2307.2005.05.038
    [3]
    WEI E H, JIN S G, YANG H Z, et al. Simulation and results on real-time positioning of Chang’E-3 rover with the same-beam VLBI observations[J]. Planetary and space science, 2013(84): 20-27. DOI: 10.1016/j.pss.2013.04.005
    [4]
    韩恒星, 党亚民, 许长辉, 等. 地球自转参数的LS+AR超短期预报方法[J]. 测绘通报, 2017(7): 1-4.
    [5]
    宁津生, 刘经南, 陈俊勇, 等. 现代大地测量理论与技术[M]. 武汉: 武汉大学出版社, 2006: 170-171.
    [6]
    PEARLMAN M R, DEGNAN J J, BOSWORTH J M. The international laser ranging service[J]. Advances in space research, 2002, 30 (2): 135-143. DOI: 10.1016/S0273-1177(02)00277-6
    [7]
    DOW J M, NEILAN R E, RIZOS C. The International GNSS service in a Changing landscape of Global Navigation Satellite Systems[J]. Journal of geodesy, 2009, 83 (3): 191-198. DOI: 10.1007/s00190-008-0300-3
    [8]
    WILLIS P, FAGARD H, FERRAGE P, et al. The international DORIS service (IDS): toward maturity[J]. Advances in space research, 2010, 45 (12) :1408–1420. DOI: 10.1016/j.asr.2009.11.018
    [9]
    SCHUH H, BEHREND D. VLBI: a fascinating technique for geodesy and astrometry[J]. Journal of geodynamic, 2012, 61: 68-80. DOI: 10.1016/j.jog.2012.07.007
    [10]
    BIANCO G, DEVOTI R, LUCERI V, Combination of loosely constrained solutions[J/OL]. [2021-10-10]. IERS technical note, 2003(30): 107-109. https://www.researchgate.net/profile/Roberto-Devoti/publication/252698425_Combination_of_loosely_constrained_solutions/links/02e7e535f8036d983b000000/Combination-of-loosely-constrained-solutions.pdf
    [11]
    PETIT G, LUZUM B. IERS conventions (2010): IERS Technical Note 36 [R]. Germany: Verlag des Bundesamts fur Kartographie und Geodasie.
    [12]
    LUZUM B J, JIM R R, CARTER M S, et al. Recent improvements to IERS bulletin a combination and predicion[J]. GPS solutions, 2001, 4(3): 34-40. DOI: 10.1007/PL00012853
    [13]
    MCCARTHY D D, LUZUM B J. Prediction of earth orientation[J]. Bulletin géodésique, 1991, 65(1): 18-21. DOI: 10.1007/BF00806338
    [14]
    Gambis D, Luzum B J. Earth rotation monitoring, UT1 determination and prediction[J]. Metrologia, 2011, 48(4): S165-S170. DOI: 10.1088/0026-1394/48/4/S06
    [15]
    陈少杰, 高玉平, 时春霖, 等. 顾及A公报影响的天文测量精度分析[J]. 西南交通大学学报, 2021, 56(2): 331-338.
    [16]
    IGS. IGS Earth Rotation [EB/OL]. [2021-10-10]. https://cddis.nasa.gov/archive/gnss/products/igs00p03.erp.Z
    [17]
    IGS. IGS Earth Rotation [EB/OL]. [2021-10-10]. ftp://lox.ucsd.edu/archive/garner/products/igu00p01.erp.Z
    [18]
    BIANCO G, LUCERI V, SCIARRETTAC, The ILRS standard products: a quality assessment[C]// The 15th International Workshop on Laser Ranging , 2006.
    [19]
    ILRS. ILRS EOP Series[EB/OL]. [2021-10-10]. ftp: //edc. dgfi. tum. de/pub/slr/products/pos+eop/
    [20]
    IDS. IDS EOP Series[EB/OL]. [2021-10-10]. ftp: // ids-doris. org/pub/ids/products/eop/ids19wd01. eop. Z
    [21]
    IVS. IVS EOP Series[EB/OL]. [2021-10-10]. ftp: //ivs. bkg. bund. de/pub/vlbi/ivsproducts/eops/ivs20r1X. eops. gz
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Figures(11)  / Tables(4)

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (166) PDF downloads(32) Cited by()
    Proportional views
    Related

    Copyright © 2009《 GNSS World of China 》 Editorial Office

    Address：84 Jianshe Dong Lu, Muye District, Xinxiang City, Henan Province, ChinaChina Pos：453000Tel：0373-3712411Fax：0373-3052232Email：qqdwxt@126.com

    Supported by: Beijing Renhe Information Technology Co. Ltd    

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return