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RISReliable Atmospheric Correction Generation Method for Out-of-Network PPP-RTK Users
Publisher: American Society of Civil Engineers
Abstract: Precise point positioning–real-time kinematic (PPP-RTK) technology can achieve accurate regional positioning with precise atmospheric corrections. However, traditional PPP-RTK algorithm research has focused on users in a ...
Algorithm and Assessment of Ambiguity-Fixed PPP with BeiDou Observations and Regional Network Augmentation
Publisher: ASCE
Abstract: In precise point positioning (PPP) applications, uncalibrated phase delays (UPD) are applied to retrieve the ambiguity integers for achieving precise solutions over a short period. Also, the atmospheric corrections obtained ...