Volume 37 Issue 11
Nov.  2012
Turn off MathJax
Article Contents
Abstract
Related Articles
GAO Weiguang, SU Mudan, LI Junzheng, HU Zhigang. A Performance Evaluation of Beidou Navigation Satellite System[J]. Geomatics and Information Science of Wuhan University, 2012, 37(11): 1352-1355.
Citation: GAO Weiguang, SU Mudan, LI Junzheng, HU Zhigang. A Performance Evaluation of Beidou Navigation Satellite System[J]. Geomatics and Information Science of Wuhan University, 2012, 37(11): 1352-1355.
shu

A Performance Evaluation of Beidou Navigation Satellite System

  • 1 Beijing Institute of Tracking and Telecommunication Technology,11 Box 5131,Beijing 100094,China;2 School of Electronic and Information Engineering,Beijing University of Aeronautics and Astronautics, 37 Xueyuan Road,Haidian District,Beijing 100191,China;3 Institute of Surveying and Mapping,University of Information Engineering,66 Middle Longhai Road,Zhengzhou 450052,China;4 Research Center of GNSS,Wuhan University,129 Luoyu Road,Wuhan 430079,China

Funds: 高等学校全国优秀博士学位论文作者专项资金资助项目(21162)
More Information
  • Received Date: September 14, 2012
  • Published Date: November 04, 2012
    Graphical Abstract
    • Abstract
  • According to the integrated test task of Beidou system,the evaluation methods and algorithms of system performance,such as service area,accuracy,continuity and availability are proposed.The results show that Beidou system is stable and reliable,and its positioning accuracy,continuity,availability are better than 20 m(95%),0.92/h and 90% respectively.From these results,it can be expected that the Beidou system can provide reliable and good quality PNT services in the future.
    • FullText(HTML)
    • References (0)
    • Related Articles

  • Related Articles

    [1]HE Huiyou, FANG Jian. Gravity Anomaly Spectrum Analysis Method and Its Application[J]. Geomatics and Information Science of Wuhan University, 2023, 48(12): 2092-2102. DOI: 10.13203/j.whugis20200510
    [2]ZHONG Zhen, LI Fei, YAN Jianguo, SHAO Xianyuan. Comparison and Analysis on Main and Newly Lunar Gravity Field Models[J]. Geomatics and Information Science of Wuhan University, 2013, 38(4): 390-393.
    [3]HU Minzhang, LI Jiancheng, JIN Taoyong. Bathymetry Inversion with Gravity-Geologic Method in Emperor Seamount[J]. Geomatics and Information Science of Wuhan University, 2012, 37(5): 610-612.
    [4]LI Zhenhai, LUO Zhicai, WANG Haihong, ZHONG Bo. Requirements for Gravity Data Within the Given Accuracy of the Interpolated Gravity Anomaly[J]. Geomatics and Information Science of Wuhan University, 2011, 36(11): 1328-1331.
    [5]WU Yunsun, CHAO Dingbo, LI Jiancheng, WANG Zhengtao. Recovery of Ocean Depth Model of South China Sea from Altimetric Gravity Gradient Anomalies[J]. Geomatics and Information Science of Wuhan University, 2009, 34(12): 1423-1425.
    [6]WANG Haihong, NING Jinsheng, LUO Zhicai, LUO Jia. Separation of Gravity Anomalies Based on Multiscale Edges[J]. Geomatics and Information Science of Wuhan University, 2009, 34(1): 109-112.
    [7]LIU Jingnan, WEI Erhu, HUANG Jinsong, ZHANG Xiaohong. Applications of Selenodesy to Lunar Detection[J]. Geomatics and Information Science of Wuhan University, 2005, 30(2): 95-100.
    [8]CHAO Dingbo, YAO Yunsheng, LI Jiancheng, XU Jusheng. Interpretaion on the Tectonics and Characteristics of Altimeter-derived Gravity Anomalies in China South Sea[J]. Geomatics and Information Science of Wuhan University, 2002, 27(4): 343-347.
    [9]Huang Motao, Guan Zheng, Ouyang Yongzhong. Calculation and Accuracy Estimation of Marine Mean Free-Air Gravity Anomaly[J]. Geomatics and Information Science of Wuhan University, 1995, 20(4): 327-331.
    [10]Bian Shaofenq, Sun Fenghua. The Precise Evaluation of Terrain Corrections in Terms of the Non-singular Transform[J]. Geomatics and Information Science of Wuhan University, 1995, 20(1): 62-65.

Catalog

    Get Citation
    PDF
    XML
    Article views PDF downloads Cited by()
    Related

    Copyright © 2013 《武汉大学学报·信息科学版》编辑部

    Address：武汉大学文理学部本科生院楼北5楼Post Code：430072

    Tel：027-68778465,68788631E-mail:whuxxb@vip.163.com

    Submit Article

    Submission Guidelines

    e

    Contact Us

    Qrcode

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return