The tracking loop design for high dynamic missile-borne GNSS receiver and parameter optimization

Guang Yu Zeng, Qiang Shen*, Dong Guang Li, Min Guo, Rui Shi Wang, Jie Hui Yang

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Taking a 155 mm missile-borne grenade as representative and analyzing its special projectile flight dynamic stress variation and its effect on the receiver signal processing, a high dynamic receiver tracking loop strategy was put forward to adapt the special environment. Combined with the loop tracking performance theory and analyzing the tracking performance changes with the noise bandwidth of different signal tracking loop, a theoretical basis was provided for the reasonable selection of noise bandwidth. Simulation results show that, the improved design scheme can not only detect the trajectory, but also improve the detection signal to noise, which enhance the tracking performance of the receiver and the anti-interference ability.

Original languageEnglish
Pages (from-to)1299-1303
Number of pages5
JournalBeijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
Volume34
Issue number12
Publication statusPublished - 1 Dec 2014

Keywords

  • GNSS receiver
  • High dynamic
  • Missile-borne
  • Parameter optimization
  • Tracking loop

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Zeng, G. Y., Shen, Q., Li, D. G., Guo, M., Wang, R. S., & Yang, J. H. (2014). The tracking loop design for high dynamic missile-borne GNSS receiver and parameter optimization. Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology, 34(12), 1299-1303.