Impact of Attitude Model, Phase Wind-Up and Phase Center Variation on Precise Orbit and Clock Offset Determination of GRACE-FO and CentiSpace-1

Impact of Attitude Model, Phase Wind-Up and Phase Center Variation on Precise Orbit and Clock Offset Determination of GRACE-FO and CentiSpace-1

Currently, low Earth orbit (LEO) satellites are attracting great attention in the navigation enhancement field because of their stronger navigation signal and faster elevation variation than medium Earth orbit (MEO) satellites. To meet the need for real-time and precise positioning, navigation and t...

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Bibliographic Details
Main Authors: Junjun Yuan, Shanshi Zhou, Xiaogong Hu, Long Yang, Jianfeng Cao, Kai Li, Min Liao
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Remote Sensing
Subjects:
GRACE-FO
CentiSpace-1
attitude model
carrier phase wind-up
phase center variation
Online Access:https://www.mdpi.com/2072-4292/13/13/2636

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