A Multipath Error Reduction Method for BDS Using Tikhonov Regularization with Parameter Optimization

Multipath error is an important factor restricting the relative positioning accuracy of the Beidou Navigation Satellite System (BDS). Because of the complexity of the reflection environment, the mathematical modeling of multipath errors is quite difficult. The sidereal filtering algorithm corrects m...

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Bibliographic Details
Published in:	Remote sensing (Basel, Switzerland) Vol. 15; no. 13; p. 3400
Main Authors:	Li, Xinzhong, Xiong, Yongliang, Xu, Shaoguang, Chen, Weiwei, Zhao, Ban, Zhang, Rui
Format:	Journal Article
Language:	English
Published:	Basel MDPI AG 01-07-2023
Subjects:	Accuracy Algorithms Analysis Artificial satellites Attitudes BDS BeiDou Navigation Satellite System Environment models Error correction Error reduction Filtration Heterogeneity Mathematical models Methods multipath error Navigation satellites Optimization Parameters Pitch (inclination) Regularization Regularization methods Remote sensing Repetition Satellite constellations Satellite navigation systems Satellites sidereal filtering Tikhonov regularization Wavelet analysis Yaw
Online Access:	Get full text
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