An Improved Doppler-Aided Smoothing Code Algorithm for BeiDou-2/BeiDou-3 un-Geostationary Earth Orbit Satellites in Consideration of Satellite Code Bias

An Improved Doppler-Aided Smoothing Code Algorithm for BeiDou-2/BeiDou-3 un-Geostationary Earth Orbit Satellites in Consideration of Satellite Code Bias

The extensive use of carrier-aided smoothing code (CSC) filters has led to a reduction in the noise level of raw code measurements in GNSS positioning and navigation applications. However, the existing CSC technique is sensitive to the changes in the integer ambiguity, and then the smoothing procedu...

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Bibliographic Details
Main Authors: Xiao Gao, Zongfang Ma, Luxiao Jia, Lin Pan
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Remote Sensing
Subjects:
Doppler-aided smoothed code
BDS-2
BDS-3
un-GEO
satellite code bias
multipath combination
Online Access:https://www.mdpi.com/2072-4292/15/14/3549

Internet

https://www.mdpi.com/2072-4292/15/14/3549

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