Results 111 to 120 of about 194 (149)
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An investigation of PPP time transfer via BDS-3 PPP-B2b service
GPS Solutions, 2023Yulong Ge, Gongwei Xiao, Fei Shen
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Initial Assessment of the BDS-3 PPP-B2b RTS compared with the CNES RTS
GPS Solutions, 2021In 2020, the BeiDou navigation satellite system (BDS) initiated a real-time service (RTS) for precise point positioning (PPP) using the B2b signal for users in China and its surrounding areas. A decimeter-level accuracy is expected to be achieved using a single receiver.
Jun Tao +5 more
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Retrieval of Real-Time Zenith Tropospheric Delay with Beidou PPP-B2b
2023The traditional method for retrieving the real-time zenith total delay (ZTD) with GNSS requires stable access to the internet for the reception of satellite orbit and clock corrections. This limits the use of this technique in areas without a reliable internet connection. The new precise point positioning service via the B2b signal (PPP-B2b) service on
Wang, X., Zhang, J., Zhou, K.
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Real-time PPP with the fusion of Galileo HAS and BDS-3 PPP-B2b
Measurement: Journal of the International Measurement ConfederationKai Zheng, Kezhong Liu, Wenju Fu
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Real-time marine PPP-B2b/SINS integrated navigation based on BDS-3
Measurement Science and Technology, 2023Abstract The BeiDou-3 global navigation satellite system was operated successfully in July 2020. It broadcasts precise point positioning (PPP)-B2b signals and provides real-time PPP services free of charge, which greatly meets the navigation needs of real-time users, especially warship navigation.
Ming Li, Hongzhou Chai
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BDS-3 PPP-B2b and Galileo HAS tightly integrated real-time PPP
GPS SolutionsLin Pan, Chen Yang
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