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ARAIM Availability of BDS-2 and BDS-3 in the Global LPV-200 Approach
Abstract—With the addition of multi-frequency and multi-constellation systems, the Advanced Receiver Autonomous Integrity Monitoring (ARAIM)...
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Performance Analysis of BDS-3 Klobuchar Model
Since July 2020, the global Beidou Navigation Satellite System (BDS-3) satellites provide new B1C and B2a public navigation service signals, as well...
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BDS-3/GNSS Multi-frequency PPP Rapid Ambiguity Resolution
The four available civil frequencies of BDS-3 provide strong support for multi-frequency multi-system PPP-AR. It has been shown that multi-frequency...
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The communication and measurement architecture of BDS-3 global operations and services
This study introduces the third-generation BeiDou Navigation Satellite System (BDS-3) system’s creative global operation and service architecture...
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Epoch Completeness Rate Analysis of BDS-3 PPP-B2b Augmentation Messages
As an important feature of BeiDou Navigation Satellite System (BDS), BeiDou augmentation services includes ground-based augmentation service,...
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Precise orbit determination of Haiyang-2D using onboard BDS-3 B1C/B2a observations with ambiguity resolution
The Haiyang-2D altimetry mission of China is one of the first Low Earth Orbit (LEO) satellites that can receive new B1C/B2a signals from the BeiDou-3...
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Impacts of inter-satellite links on the ECOM model performance for BDS-3 MEO satellites
Inter-satellite link (ISL) plays an essential role in current and future Global Navigation Satellite System (GNSS). In this study, we investigate the...
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Assessment of Solar Radiation Pressure Models for BDS-3 MEO Navigation Satellites
Precise orbit products of BeiDou Navigation Satellite System (BDS) are the primary prerequisite to provide high-quality positioning, navigation and...
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Study on systematic errors of BDS-3 broadcast ephemeris and their effects with Helmert transformation
Previous studies have not evaluated the systematic errors implied in the third generation of BeiDou-3 Navigation Satellite System (BDS-3) broadcast...
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Real-time service performances of BDS-3 and Galileo constellations with a linear satellite clock correction models
In order to facilitate high-precision and real-time Precise Point Positioning (PPP), the International GNSS (Global Navigation Satellite System)...
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Analysis on Positioning Performance of BDS-3 System in Polar Region
BeiDou-3 navigation satellite System (BDS-3) has been officially available and operating steadily for more than one year. To analyze its positioning,...
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A new receiver clock model to enhance BDS-3 real-time PPP time transfer with the PPP-B2b service
A new Precise Point Positioning (PPP) service, called the PPP-B2b service, has been implemented in the BeiDou-3 Navigation Satellite System (BDS-3),...
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Analysis of the Contributions of ISL to the Precise Orbit Determination of BDS-3 Satellites
The 3rd generation of the Chinese Beidou Navigation Satellite System (BDS-3) is the first GNSS deployed with Inter-Satellite Link (ISL) payloads...
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Principle and performance of BDSBAS and PPP-B2b of BDS-3
Within the framework of differential augmentation, this paper introduces the basic technical framework and performance of the BeiDou Global...
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Performance Analysis of Kinematic-to-Kinematic Relative Positioning Based on GPS/BDS-3
The kinematic-to-kinematic relative positioning (KKRP) technology can provide the accurate relative position between two moving objects without...
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Evaluation of BDS-2/BDS-3 Precise Point Positioning Performance in Polar Region
In order to increase the understanding of the positioning performance of BDS in the polar regions, this paper analyzes PPP (precise point...
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Performance Evaluation of BDS-3 Satellite Clocks Based on Inter-Satellite Link and Satellite-Ground Observations
The onboard atomic clock is responsible for the generation and maintenance of the time and frequency reference signal on the satellite, and its...
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Research on the Index System of BDS-3 Signal Quality Evaluating Methods Based on High-Gain Observations
More and more researches have focused on many aspects of Signal Quality Monitoring (SQM) algorithms which have advanced significantly over these...
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Improving BDS-2 and BDS-3 Integrated Satellite Clock Determination with Inter-system Bias Estimation for Precise Point Positioning
BeiDou Navigation Satellite System (BDS) on-orbit satellites contain BDS-2 and BDS-3 satellites. Due to the existence of ISB between BDS-2 and BDS-3...
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Research on Autonomous Detection and Recovery Technology of Satellite Clock Anomaly During the Autonomous Navigation of BDS-3 Constellation
During BDS-3’s autonomous navigation period, the on-board atomic clocks may experience frequency-hop** and phase-hop** anomalies, which cause the...