Orbit and clock products for quad-system satellites with undifferenced ambiguity fixing approach

Abstract Integer Ambiguity Resolution (IAR) can significantly improve the accuracy of GNSS Precise Orbit Determination (POD). Traditionally, the IAR in POD is achieved at the Double Differenced (DD) level. In this contribution, we develop an Un-Differenced (UD) IAR method for Global Positioning Syst...

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Bibliografiska uppgifter

Huvudupphov:	Jiaqi Wu, Xingxing Li, Yongqiang Yuan, Keke Zhang, Xin Li, Jiaqing Lou, Yun Xiong
Materialtyp:	Artigo
Språk:	Inglês
Utgiven:	SpringerOpen 2024-04-01
Serie:	Satellite Navigation
Ämnen:	Multi-GNSS Precise orbit determination Integer recover clock Undifferenced ambiguity resolution iGMAS innovation application center
Länkar:	https://doi.org/10.1186/s43020-024-00128-7
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