Analysis on the precision of a GPS-based trajectory identification method by simulation

Qiang Shen*, Mian Ge, Ji Xing Zhang, Jie Li

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

6 引用 (Scopus)

摘要

A trajectory identification method applying parameters measured by GPS is put forward in order to improve the precision of trajectory correction. This method can decrease influence of random measurement error. At the same time, the trajectory inclination angle can be calculated indirectly and the initial parameters can be obtained for trajectory prediction. The precision of the method was calculated by Monte Carlo method. Simulation results showed that the relative circular error probable was 0.09% under the precision of recent commercial GPS receiver that processes signal of single frequency and C/A code, which could satisfy the precision requirement of trajectory correction fuze.

源语言英语
页(从-至)100-102
页数3
期刊Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
29
2
出版状态已出版 - 2月 2009

指纹

探究 'Analysis on the precision of a GPS-based trajectory identification method by simulation' 的科研主题。它们共同构成独一无二的指纹。

引用此

Shen, Q., Ge, M., Zhang, J. X., & Li, J. (2009). Analysis on the precision of a GPS-based trajectory identification method by simulation. Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology, 29(2), 100-102.