GNSS World of China

Volume 48 Issue 5
Oct.  2023
Turn off MathJax
Article Contents
Article Navigation >  GNSS World of China  > 2023  >  48(5): 92-102
FENG Jianghai, YU Guodong, WANG Chunyang, ZHANG Dai, FENG Jihua, AN Na. BeiDou data quality analysis based on range CORS[J]. GNSS World of China, 2023, 48(5): 92-102. doi: 10.12265/j.gnss.2023082
Citation: FENG Jianghai, YU Guodong, WANG Chunyang, ZHANG Dai, FENG Jihua, AN Na. BeiDou data quality analysis based on range CORS[J]. GNSS World of China, 2023, 48(5): 92-102. doi: 10.12265/j.gnss.2023082
shu

BeiDou data quality analysis based on range CORS

doi: 10.12265/j.gnss.2023082

  • 63869 PLA troops, Baicheng 137001, China

  • Received Date: 2023-04-10
  • Accepted Date: 2023-04-10
    • Available Online: 2023-10-23
    Abstract
  • Since International Global Navigation Satellite System Service (IGS) started Multi-GNSS Experiment (MGEX) in 2011, multi-GNSS compatibility and interoperability have become a research hotspot. International GNSS Monitoring and Assessment System (iGMAS) were initiated for the first time in order to monitor and evaluate the running status and performance indicators of GNSS. In view of this, starting from the users, this paper makes quantitative analysis on the data integrity rate, cycle ratio, pseudorange multipath, carrier to noise ratio (CNR), pseudorange measurement accuracy of continuously operating reference station (CORS) data, and discusses the method of monitoring and evaluation of the BeiDou data quality in the range area based on the range CORS, so as to provide a scientific and quantifiable satellite environmental accuracy index for high-precision weapon test.

     

    • FullText(HTML)
  • loading
    • References(14)
  • [1]
    XIE X, FANG R X , GENG T, et al. Characterization of GNSS signal tracked by the iGMAS network considering recent BDS-3 satellites[J], Remote sensing, 2018(10): 1736. DOI: 10.3390/rs10111736
    [2]
    YANG Y X, GUO W G, GUO S R, et al. Introduction to BeiDou-3 navigation system[J]. Navigation, 2019, 66(9): 7-18. DOI: 10.1002/NAVI.291
    [3]
    蔡洪亮, 孟轶男, 耿长江, 等. 北斗三号全球导航卫星系统服务性能评估: 定位导航授时、星基增强、精密单点定位、短报文通信与国际搜救[J]. 测绘学报, 2021, 50(4): 427-435.
    [4]
    谭理庆, 曹阳, 彭琦, 等. BDS-3数据质量及SPP定位性能分析[J]. 全球定位系统, 2021, 46(1): 68-76.
    [5]
    尹志豪, 王广兴, 胡志刚, 等. 北斗三号观测数据质量分析[J]. 测绘科学, 2019, 45(6): 37-45. DOI: 10.16251/j.cnki.1009-2307.2020.06.005
    [6]
    ZHU Y X, ZHENG K, CUI X Q, et al. Preliminary analysis of the quality and positioning performance of BDS-3 global interoperable signal B1C&B2a[J]. Advances in space research, 2021, 67(8): 2483-2490. DOI: 10.1016/J.ASR.2021.01.045
    [7]
    丁志鹏, 贺鹏飞, 邱立杰, 等. 基于Anubis的北斗观测数据质量分析[J]. 大地测量与地球动力学, 2022, 42(2): 143-147.
    [8]
    田先才, 张龙平, 徐君毅, 等. 北斗三号观测数据质量及定位服务性能分析[C]//第十一届中国卫星导航年会, 2020.
    [9]
    YANG Y X, XU Y Y, LI J L, et al. Progress and performance evaluation of BeiDou Global Navigation Satellite System: data analysis based on BDS-3 demonstration system[J]. Science china earth sciences, 2018, 64(5): 614-624. DOI: 10.1007/s11430-017-9186-9
    [10]
    国家标准化管理委员会. 全球连续监测评估系统(iGMAS)质量要求 第1部分: 观测数据: GB/T 39396.1-2020[S]. 北京: 中国标准出版社, 2020.
    [11]
    朱静然. 多系统GNSS实时数据质量分析及软件实现[D]. 南京: 东南大学, 2015.
    [12]
    陈存婷. 北斗三号基本系统伪距单点定位性能分析[D]. 西安: 长安大学, 2019.
    [13]
    宋华松, 万磊, 谷玉宝. 北斗三号卫星导航定位性能提升的定量分析[J]. 测绘科学, 2019, 44(11): 15-21. DOI: 10.16251/j.cnki.1009-2307.2019.11.003
    [14]
    程军龙, 王旺, 马立烨, 等. 北斗三号观测数据质量及定位精度初步评估[J]. 测绘通报, 2019, (8): 1-7. DOI: 10.13474/j.cnki.11-2246.2019.0241
    • 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 (267) PDF downloads(25) 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