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Status, perspectives and trends of satellite navigation. [PDF]
Satell Navig, 2020 AbstractThis paper reviews the status of satellite navigation (as per 11 May 2020)—without claim for completeness—and discusses the various global navigation satellite systems, regional satellite navigation systems and satellite-based augmentation systems. Problems and challenges for delivering nowadays a safe and reliable navigation are discussed. New
Hein GW.
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Clock-offset computation method of space network aided by satellite clock prediction [PDF]
SHS Web of Conferences, 2023 A novel network clock-offset resolution method for space network is proposed in the paper. In the process of clock-offset resolution based on the network inter-node measurement data, the prediction of satellite clock result is used as the priori ...
Bao Yachuan, Yang Menghuan, Li Jianjia
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Remote Sensing, 2022 The radio determination service system (RDSS), a navigation and positioning system independently developed by China, features services such as short-message communication, position reporting, and international search and rescue.
Xiaojie Li +7 more
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Long-term Performance Evaluation for Ionospheric Delay Correction of BeiDou Navigation Satellite System [PDF]
E3S Web of Conferences, 2019 Ionospheric delay is one of the main errors in the satellite navigation and positioning system. At present, ionospheric delay correction model and grid ionospheric information are provided to correct the error in BeiDou Navigation Satellite System (BDS).
Liu Chen +5 more
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Preliminary Analysis and Evaluation of BDS-3 RDSS Timing Performance
Remote Sensing, 2022 Radio determination satellite service (RDSS) is one of the characteristic services of Beidou navigation satellite system (BDS), and also distinguishes with other GNSS systems.
Rui Guo +6 more
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Performance analysis of the BDSBAS-B1C message in trial operation stage
Scientific Reports, 2023 BeiDou Satellite-based Augmentation System (BDSBAS) has come into the trial operation stage since July, 2020. To evaluate the characteristic of the augmentation message in BDSBAS-B1C signal, the effectiveness of the message content was firstly analyzed ...
Jie Xin +8 more
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Chaotic transport of navigation satellites [PDF]
Chaos: An Interdisciplinary Journal of Nonlinear Science, 2019 Navigation satellites are known from numerical studies to reside in a dynamically sensitive environment, which may be of profound importance for their long-term sustainability. We derive the fundamental Hamiltonian of Global Navigation Satellite System dynamics and show analytically that near-circular trajectories lie in the neighborhood of a Normally ...
Despoina K. Skoulidou +5 more
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The space–time references of BeiDou Navigation Satellite System
Satellite Navigation, 2021 The BeiDou Navigation Satellite System (BDS) is essentially a precise time measurement and time synchronization system for a large-scale space near the Earth.
Chunhao Han +3 more
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Geo-spatial Information Science, 2022 With the development of the Low Earth Orbit (LEO) communication constellations, it has become a hot area of research to provide additional navigation augmentation services.
Ziqian Wu +5 more
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Satellite Navigation, 2020 The BeiDou system (BDS) plays a significant role in people’s lives, but its security is easily affected by spoofing attacks. The radio determination satellite service (RDSS) is a special service of BDS that provides two-way communication, positioning ...
Fei Wang +4 more
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