宇航计测技术 ›› 2012, Vol. 32 ›› Issue (3): 25-30.doi: 10.12060/j.issn.1000-7202.2012.03.07

• 论文 • 上一篇    下一篇

基于LabWindows/CVI的IGS实时数据自动下载软件开发

朱琳1,2,3;张慧君1,2;李孝辉1,2   

  1. 1、中国科学院国家授时中心,陕西临潼 710600;
    2、中科院精密导航定位与定时技术重点实验室,陕西临潼 710600;
    3、中国科学院研究生院,北京100039
  • 出版日期:2012-06-15 发布日期:2012-06-15
  • 基金资助:
    国家自然科学基金重点项目(11033004);中科院“西部之光”人才培养项目(2010)GNSS时间偏差监测与预报方法研究。

Develop of IGS Real-time Data to be Automatic Download Software Based on LabWindows/CVI

ZHU Lin 1,2,3;ZHANG Hui-jun 1,2;LI Xiao-hui 1,2   

  1. 1、National Time Service Center, the Chinese Academy of Sciences, Lintong, Shaanxi 710600;
    2、Key Laboratory of Precision Navigation Positioning and Timing, Chinese Academy of Sciences, Lintong, Shaanxi 710060; 
    3、Graduate University of Chinese Academy of Sciences, Beijing 100039
  • Online:2012-06-15 Published:2012-06-15

摘要: 随着全球导航卫星系统(GNSS)的日益发展,国际GNSS服务组织(IGS)所产生的各项数据以及产品日趋精确,应用也非常广泛。本文基于Labwindows/CVI开发平台,设计了从IGS的FTP服务器下载实时数据或产品的自动运行软件。该软件目前运行稳定、可靠,可以为IGS数据或产品的使用者提供自动化服务。

关键词: LabWindows/CVI, IGS数据, 自动下载, FTP

Abstract: With the Global Navigation Satellite System (GNSS) development, various data and products that the international GNSS service organization (IGS) generated are more precise and widely used. A software is designed to download data and products from FTP server of IGS. It is stable and reliable. Meanwhile, it provides automatic services for IGS data and products.

Key words: LabWindows/CVI, IGS data, Automatic download, FTP