Volume 31 Issue 03
Mar.  2005
Turn off MathJax
Article Contents
Zhang Bochuan, Chang Qing, Zhang Qishan, et al. Research on the production of the navigation data of high dynamic GPS signal simulator[J]. Journal of Beijing University of Aeronautics and Astronautics, 2005, 31(03): 284-287. (in Chinese)
Citation: Zhang Bochuan, Chang Qing, Zhang Qishan, et al. Research on the production of the navigation data of high dynamic GPS signal simulator[J]. Journal of Beijing University of Aeronautics and Astronautics, 2005, 31(03): 284-287. (in Chinese)

Research on the production of the navigation data of high dynamic GPS signal simulator

  • Received Date: 25 Aug 2003
  • Publish Date: 31 Mar 2005
  • For the purpose of testing the performance of GPS(global positioning system) receivers, a GPS signal simulator is needed that can emulate the real GPS signals under all kinds of conditions. The high dynamic multi-channel GPS signal simulator device consists of hardware, computer and software. The software comprises the satellite navigation parameters calculation module, the target trajectory calculation module, the error calculation module and etc.Producing functional module of navigation data is a key technique that the high dynamic GPS signal simulator must solve. The physical meaning of the three parameters of satellite’s clock and the production model of the ephemeris were given. According to these parameters and their corresponding time parameters, Navigation data could be produced. By the procedure simulating and validating it with the navigation data, the results show that ephemeris and almanac correspond to the rules of the satellite’s arrangement.

     

  • loading
  • [1] 赵军祥. 高动态智能GPS卫星信号模拟器软件数学模型研究. 北京:北京航空航天大学电子信息工程学院, 2003 Zhao Junxiang. The study on mathematical model of high dynamic and intelligent GPS satellite signal simulator’s software. Beijing:Dept of Electronic Engineering, Beijing University of Aeronautics and Astronautics, 2003(in Chinese) [2] Alison Brown, Neil Gerein. Advanced GPS hybrid simulator architecture. In:Proceddings of ION 57th Annual Meeting. Albuquerque, 2001. 1~8 [3] Alison Brown, Neil Gerein. Modeling and simulation of GPS using software signal generation and digital signal reconstruction. In:Proceedings of the ION National Technical Meeting. Anaheim,2000 [4] Steve Lazar, Martin Bottjer, Don Watanabe, et al. A GPS modernization simulator. In:Proceedings of ION GPS. Tennesee, 1998. 1887~1893 [5] Bradford W, Parkinson, James J,et al. Global positioning system:theory and application volume 1[M] American Institute of Aeronautics and Astronautics, 1966 [6] GPSICD200C接口控制文件. ARINC Research Corporation, 1993 GPSICD200C Interface Control Document. ARINC Research Corporation, 1993(in Chinese) [7] 张守信. 外弹道测量与卫星轨道测量基础[M] 北京:国防工业出版社,1992 Zhang Shouxin. The foundation of the extratellurian trajectory survey and the satellite orbit survey[M] Beijing:National Defence Industry Press,1992(in Chinese)
  • 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

    Article Metrics

    Article views(3076) PDF downloads(1719) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return