Accuracy Analysis of Precise Point Positioning Using BDS-3 PPP-B2b Signals
Abstract In this paper, the data of five individual IGMAS stations in China from doy 112 to 116 in 2020 are selected to analyze and compare the positioning accuracy of static and kinematic PPP.The results show that accuracy of R,A,S directions of the B2b orbit product is better than 0.07 m,0.33 m,0.24 m,the clock difference STD is better than 0,08 ns, the RMS of static PPP can reach 0.8 cm, 1.5 cm, 1.6 cm in N, E and U components, while 3.6 cm,6.0 cm, 12.2 cm for kinematic PPP, which satisfies the LBS and geodetic survey applications.
Key words :
BDS-3
PPP
PPP-B2b
accuracy;LBS
Cite this article:
HUANG Lunwen,MENG Xianwei. Accuracy Analysis of Precise Point Positioning Using BDS-3 PPP-B2b Signals[J]. jgg, 2021, 41(5): 516-519.
HUANG Lunwen,MENG Xianwei. Accuracy Analysis of Precise Point Positioning Using BDS-3 PPP-B2b Signals[J]. jgg, 2021, 41(5): 516-519.
URL:
http://www.jgg09.com/EN/ OR http://www.jgg09.com/EN/Y2021/V41/I5/516
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