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http://dx.doi.org/10.12673/jant.2022.26.6.418

Trends of Open PPP/PPP-RTK Correction Services  

Cheolsoon Lim (Sejong University)
Yongrae Jo (Sejong University)
Yebin Lee (Sejong University)
Yunho Cha (Sejong University)
Byungwoon Park (Sejong University)
Dookyung Park (Munhwa Broadcasting Corp.)
Seungho Lee (Munhwa Broadcasting Corp.)
Publication Information
Journal of Advanced Navigation Technology / v.26, no.6, 2022 , pp. 418-426 More about this Journal
Abstract
Unlike OSR(observation space representation), the SSR(state space representation) augmentation system is suitable for a one-way broadcasting service because it provides the same corrections to all users in the service area. Due to this advantage, several GNSS(global navigation system) systems such as Galileo, BDS(beidou navigation satellite system), QZSS(quasi zenith satellite system) are establishing PPP (precise point positioning)/PPP-RTK precision positioning services based on SSR messages. Therefore, in this paper, we try to understand the trends of satellite-based PPP/PPP-RTK correction services by analyzing the system configurations, characteristics, and precise positioning performance of satellite-based SSR correction broadcasting services.
Keywords
Newtork RTK; OSR; PPP; PPP-RTK; SSR;
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Times Cited By KSCI : 1  (Citation Analysis)
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