Research on BeiDou positioning system basing on PVT solutions of least squares

Jianlan Guo; Yuqiang Chen; Jiaming Li; Jiabao Xie

doi:10.1117/12.2630883

7 March 2022 Research on BeiDou positioning system basing on PVT solutions of least squares

Jianlan Guo, Yuqiang Chen, Jiaming Li, Jiabao Xie

Proceedings Volume 12167, Third International Conference on Electronics and Communication; Network and Computer Technology (ECNCT 2021); 121670Z (2022) https://doi.org/10.1117/12.2630883
Event: 2021 Third International Conference on Electronics and Communication, Network and Computer Technology, 2021, Harbin, China

Abstract

With continuous perfection of the BeiDou Navigation Satellite System (BDS), research on BeiDou positioning system is more and more in-depth. In order to study the civil application of the system, in this paper we model the positioning accuracy of the second generation of BDS (BD2) based on the PVT (Positioning Velocity and Timing) solution of Least Squares, and the simulation results show that, the PVT solution can improve the positioning accuracy in fewer stars, meeting the application requirements of civil vehicle navigation)

Citation Download Citation

Jianlan Guo, Yuqiang Chen, Jiaming Li, and Jiabao Xie "Research on BeiDou positioning system basing on PVT solutions of least squares", Proc. SPIE 12167, Third International Conference on Electronics and Communication; Network and Computer Technology (ECNCT 2021), 121670Z (7 March 2022); https://doi.org/10.1117/12.2630883

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