Tropospheric Delay Parameter Estimation Strategy in BDS Precise Point Positioning

Tropospheric Delay Parameter Estimation Strategy in BDS Precise Point Positioning

Tropospheric delay (TD) parameter estimation is a critical issue underlying high-precision data processing for global navigation satellite systems (GNSSs). The most widely used TD parameter estimation methods are the random walk (RW) and piece-wise constant (PWC). The RW method can effectively track...

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Bibliographic Details
Main Authors: Zhimin Liu, Yan Xu, Xing Su, Cuilin Kuang, Bin Wang, Guangxing Wang, Hongyang Ma
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Remote Sensing
Subjects:
zenith tropospheric delay
precise point positioning
parameter estimation
combined strategy model
Online Access:https://www.mdpi.com/2072-4292/15/15/3880

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