GNSS World of China

Volume 42 Issue 3
Jun.  2017
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LIU Yang, YU Xuexiang, XU Wei.  BDS／GPS Data Real-time Acquisition and Research on Decoding Arithmetic Based on Development Board of STM32[J]. GNSS World of China, 2017, 42(3): 61-65. doi: 10.13442/j.gnss.1008-9268.2017.03.012
Citation: LIU Yang, YU Xuexiang, XU Wei.  BDS／GPS Data Real-time Acquisition and Research on Decoding Arithmetic Based on Development Board of STM32[J]. GNSS World of China, 2017, 42(3): 61-65. doi: 10.13442/j.gnss.1008-9268.2017.03.012
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 BDS／GPS Data Real-time Acquisition and Research on Decoding Arithmetic Based on Development Board of STM32

doi: 10.13442/j.gnss.1008-9268.2017.03.012

  • School of Geodesy and Geomatics, Anhui University of Science and Technology, Huainan 232001, China

  • Publish Date: 2017-06-30
    Abstract
  •  According to the fact that it occurred data loss, unreasonable storage, low accuracy of decoding when receiving the realtime BDS／GPS data. This paper presented a program of the realtime data acquisition and decoding, taking the development board based on STM32F103RET6 microcontroller as carrier. It achieved data storage and calculation, and got high precision pseudorange, carrier observations. Meanwhile, it calculated the pseudorange single point positioning by combined BDS／GPS.The results show that the standard deviation is about 9 meters and RMSE is about 14 meters, the development board is proved stable and easy to use. This is the basis of data realtime acquisition, decoding and differential computation of multi-GNSS.

     

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    • References(11)
  • [1]
    杨元喜,李金龙,王爱兵,等. 北斗区域卫星导航系统基本导航定位性能初步评估［J］. 中国科学:地球科学,2014,44(1):1-10.
    [2]
    杨元喜. 导航与定位若干注记［J］. 导航定位学报,2015,3(3):1-4.
    [3]
    吴海玲,高丽峰,汪陶胜,等. 北斗卫星导航系统发展与应用［J］. 导航定位学报,2015,3(2):1-6.
    [4]
    王成,崔健慧,施闯,等. 中国沿海RBNGNSS系统北斗差分定位性能测试及分析［J］. 大地测量与地球动力学,2015,35(3):412-415.
    [5]
    李思超,叶甜春,徐建华. DGPS RTCM数据格式简介及其解码算法实现［J］. 电子测量技术,2008,31(12):11-14.
    [6]
    孙良育,刘春,吴杭彬. GPS虚拟参考站RTCM传输电文的分析与解码［J］. 全球定位系统, 2008，33(5):52-57.
    [7]
    汤延松,吴凤娟,李红娜,等. RTCM数据格式实时处理方法应用［J］. 全球定位系统,2011，36(5):75-79.
    [8]
    廖华. GPS伪距单点定位算法的综合比较［J］. 测绘科学,2011,36(1): 20-21.
    [9]
    卢伟俊,万庆涛,范江涛,等.北斗／GPS双频静态伪距单点定位结果对比分析［J］. 天文研究与技术,2016,13(4): 433-440.
    [10]
    汪平,郝金明,沈国康,等.GPS单点定位观测值的精度分析及改正［J］. 大地测量与地球动力学,2009,29(3):141-144.
    [11]
    ]陈浩,许长回,高井祥,等.BDS／GPS及其组合系统伪距单点定位精度分析［J］. 山东科技大学学报(自然科学版),2015,34(2): 72-78.
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