Investigation and Validation of the Time-Varying Characteristic for the GPS Differential Code Bias

Investigation and Validation of the Time-Varying Characteristic for the GPS Differential Code Bias

The time-varying characteristic of the bias in the GPS code observation is investigated using triple-frequency observations. The method for estimating the combined code bias is presented and the twelve-month (1 January⁻31 December 2016) triple-frequency GPS data set from 114 International...

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Bibliographic Details
Main Authors:	Haojun Li, Jingxin Xiao, Weidong Zhu
Format:	Article
Language:	English
Published:	MDPI AG 2019-02-01
Series:	Remote Sensing
Subjects:	hardware delay bias uncalibrated phase delay GPS satellite clock precise point positioning inter-frequency clock bias
Online Access:	https://www.mdpi.com/2072-4292/11/4/428

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