Industrial IoT Technologies and Applications. International Conference, Industrial IoT 2016, GuangZhou, China, March 25-26, 2016, Revised Selected Papers

Research Article

Design of Multi-mode GNSS Vehicle Navigation System

  • @INPROCEEDINGS{10.1007/978-3-319-44350-8_24,
        author={Zhijie Li and Jianqi Liu and Yanlin Zhang and Bi Zeng},
        title={Design of Multi-mode GNSS Vehicle Navigation System},
        proceedings={Industrial IoT Technologies and Applications. International Conference, Industrial IoT 2016, GuangZhou, China, March 25-26, 2016, Revised Selected Papers},
        proceedings_a={INDUSTRIALIOT},
        year={2016},
        month={9},
        keywords={GNSS Vehicle navigation Positioning and tracking Multi-mode satellite positioning},
        doi={10.1007/978-3-319-44350-8_24}
    }
    
  • Zhijie Li
    Jianqi Liu
    Yanlin Zhang
    Bi Zeng
    Year: 2016
    Design of Multi-mode GNSS Vehicle Navigation System
    INDUSTRIALIOT
    Springer
    DOI: 10.1007/978-3-319-44350-8_24
Zhijie Li1,*, Jianqi Liu1,*, Yanlin Zhang1,*, Bi Zeng2,*
  • 1: Guangdong Mechanical and Electrical College
  • 2: Guangdong University of Technology
*Contact email: 5294968@qq.com, liujianqi@ieee.org, 350054049@qq.com, zb9215@gdut.edu.cn

Abstract

As the Beidou System (BDS) and Galilei Positioning system gradually improve, people intend to make use of more satellites to offer location service for vehicle and other mobile terminal. A kind of multi-mode vehicular positioning system is proposed, the whole framework can be divided into three parts as XN647-8 positioning module, signal processing module and the antenna. XN647-8 is a high-performance, low-cost single-chip GNSS receiver module. Its signal processing module includes a high gain, low noise amplifier chip XN114 and surface acoustic wave (SAW) filter circuit. Through a oscilloscope and analyzer, BDS/GPS antenna is measured and calibrated. So multimode receiver can actually receive satellite signal strength indication close to the theoretical value. The experimental results show that the receiver have a so good performance that it can achieve real-time location tracking well.