Algorithms Research and Precision Comparison of Different Frequency Combinations of BDS-3\GPS\Galileo for Precise Point Positioning in Asia-Pacific Region [PDF]
Sensors, 2023 With the continuous construction and development of the BeiDou navigation satellite system (BDS), its positioning performance is constantly being improved.
Meng Gao +5 more
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Some Key Issues on Pseudorange-Based Point Positioning with GPS, BDS-3, and Galileo Observations [PDF]
Remote Sensing, 2023 Nowadays, BDS-3 and Galileo are still developing and have global service capabilities. This study aims to provide a comprehensive analysis of pseudorange-based/single point positioning (SPP) among GPS, BDS-3, and Galileo on a global scale.
Feng Zhou, Xiaoyang Wang
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Performance of BDS-3: Measurement Quality Analysis, Precise Orbit and Clock Determination [PDF]
Sensors, 2017 Since 2015, China has successfully launched five experimental BeiDou global navigation system (BDS-3) satellites for expanding the regional system to global coverage.
Xin Xie +4 more
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Precise Orbit Determination and Accuracy Analysis for BDS-3 Satellites Using SLR Observations [PDF]
Remote Sensing, 2023 Satellite laser ranging (SLR) is the space geodetic technique with the highest degree of range, measuring precision and distances right down to the millimeter level.
Zicong An +8 more
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Real-Time Precise Orbit Determination of Low Earth Orbit Satellites Based on GPS and BDS-3 PPP B2b Service [PDF]
Remote SensingThis study investigates and verifies the feasibility of the precise point positioning (PPP)-B2b enhanced real-time (RT) precise orbit determination (POD) of low Earth orbit (LEO) satellites.
Yali Shi +5 more
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Assessment of overlapping triple-frequency BDS-3/BDS-2/INS tightly coupled integration model in kinematic surveying [PDF]
GPS SolutionsThe China BeiDou Navigation Satellite System (BDS-3) is recognized for its advantages compared to BDS-2. However, the enhancement of performance through the simultaneous utilization of BDS-2 and BDS-3 in real-time kinematic (RTK) applications remains ...
Kai Xiao +5 more
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A new receiver clock model to enhance BDS-3 real-time PPP time transfer with the PPP-B2b service
Satellite Navigation, 2023 A new Precise Point Positioning (PPP) service, called the PPP-B2b service, has been implemented in the BeiDou-3 Navigation Satellite System (BDS-3), which brings new opportunities for time transfer.
Yulong Ge +6 more
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PWV Retrieval Performance Evaluation for the Fresh BDS‐3 With Multisource Data
Earth and Space Science, 2023 The entire global operation of the newly launched BDS global navigation satellite system (BDS‐3) was completed in July 2020. After that, a series of performance tests were conducted, such as positioning, navigation, and signal experiments.
Nan Jiang +6 more
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Impacts of Arc Length and ECOM Solar Radiation Pressure Models on BDS-3 Orbit Prediction [PDF]
Remote Sensing, 2022 The BeiDou global navigation satellite system (BDS-3) has already provided worldwide navigation and positioning services for which the high-precision BDS-3-predicting orbit is the foundation.
Ran Li +7 more
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Analyzing the Satellite-Induced Code Bias Variation Characteristics for the BDS-3 Via a 40 m Dish Antenna [PDF]
Sensors, 2020 The satellite-induced code bias variation of geostationary satellite orbit satellites and medium earth orbit satellites of the second-generation BeiDou Navigation Satellite System (BDS-2) exceeds 1 m, which severely affects the accuracy and stability of ...
Ju Hong +6 more
doaj +2 more sources