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Carrier phase multipath mitigation for BeiDou navigation satellite system
GPS Solutions, 2014As is true of GPS, multipath disturbance is a limiting factor for further improvements in BDS high precision positioning applications. We investigate the characteristics of multipath errors and multipath mitigation for BDS geostationary earth orbit, inclined geosynchronous orbit and medium earth orbit satellites according to their orbital repeat ...
Shirong Ye +5 more
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China’s BeiDou Navigation Satellite System: Past Achievements and Future Challenges
Monde chinois, 2021Le système de navigation par satellites BeiDou a été développé par la Chine de façon autonome afin de remplir des missions tant au plan national qu’international. Si les politiques chinoises déployées aussi bien nationalement que localement concernant le GNSS ont ouvert la voie à l’édification de BeiDou et au développement de ses applications, la ...
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Miniaturized Intermediate‐Frequency Filter for BeiDou Navigation Satellite System
Microwave and Optical Technology LettersABSTRACTA new type of intermediate‐frequency (IF) filter based on LTCC multilayer technology for BeiDou navigation satellite system is presented in this letter. By reasonably selecting the equivalent circuit value of each passive component, and separating the effective area of each inductance and capacitance to reduce the influence of parasitic ...
Qian Kewei, Tian Miao
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Research on Technical Development of BeiDou Navigation Satellite System
2013The development characteristics of BeiDou satellite system have been analyzed based on the construction experiences of BeiDou Navigation Satellite regional System. The mission requirement, platform characteristics and payload technology of BeiDou Navigation Satellite have been researched in this paper.
Jun Xie, Tianxiong Liu
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Study on Multipath Effect of GEO Satellite in BeiDou Navigation Satellite System
2016For BeiDou navigation satellite system, multipath fading from geostationary Earth orbit (GEO) satellites constraints BeiDou receiver to provide a high-precision positioning service, which is not negligible. By designing multipath fading mathematical model, the mechanism of multipath fading is analyzed.
Peng Wu +3 more
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Brief Introduction to the GPS and BeiDou Satellite Navigation Systems
2021This chapter first gives a brief overview of the GPS system from the macro perspective, then gives a similar overview of China’s independently planned, designed, and implemented BeiDou Satellite Navigation System. Emphasis is placed on the comprehensive description of the satellite constellation, signal system, carrier frequency band, performance index,
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BeiDou: Navigation Satellite System Development
ION GNSS+, The International Technical Meeting of the Satellite Division of The Institute of Navigation, 2021openaire +1 more source
Space Coverage Analysis of BeiDou Navigation Satellite System Regional Constellation
2013Satellites constellation space coverage analysis plays an important reference role in GNSS spatial positioning, navigation and timing, guides the designing of future constellation. This paper used regional constellation of BeiDou navigation satellite system composed of 5GEO, 5IGSO and 4MEO satellites, based on geometric relationship between satellite ...
Zhenhai Li +4 more
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Updated on the BeiDou Navigation Satellite System (BDS)
ION GNSS+, The International Technical Meeting of the Satellite Division of The Institute of Navigation, 2020Jun Shen, Changjiang Geng
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