Results 91 to 100 of about 12,241 (271)

Characteristics of Stratospheric Gravity Wave Spectra and Their Dynamic Linkage With Convection

open access: yesGeophysical Research Letters, Volume 52, Issue 17, 16 September 2025.
Abstract Gravity wave (GW) spectra can visualize the energy distribution between different scales. A large amount of data from the round‐trip intelligent sounding system in southern China is used to investigate the GW vertical spectra and the poorly studied stratospheric horizontal spectra of horizontal winds.
Yuyang Song   +6 more
wiley   +1 more source

Augment BeiDou real-time precise point positioning using ECMWF data

open access: yesEarth, Planets and Space, 2018
The Chinese BeiDou Navigation Satellite System has shown potential for precise positioning with a comparable accuracy to that of the Global Positioning System (GPS) at the centimeter level for the horizontal component and the sub-centimeter level for the
Kemin Zhu   +5 more
doaj   +1 more source

BeiDou Inter-Satellite-Type Bias Evaluation and Calibration for Mixed Receiver Attitude Determination

open access: yesSensors, 2013
The Chinese BeiDou system (BDS), having different types of satellites, is an important addition to the ever growing system of Global Navigation Satellite Systems (GNSS).
Noor Raziq   +2 more
doaj   +1 more source

BeiDou-3 orbit and clock quality of the IGS Multi-GNSS Pilot Project [PDF]

open access: yesAdvances in Space Research, 2022
P. Steigenberger   +5 more
semanticscholar   +1 more source

BeiDou Geostationary Satellite Code Bias Modeling Using Fengyun-3C Onboard Measurements

open access: yesSensors, 2017
This study validated and investigated elevation- and frequency-dependent systematic biases observed in ground-based code measurements of the Chinese BeiDou navigation satellite system, using the onboard BeiDou code measurement data from the Chinese ...
Kecai Jiang   +4 more
doaj   +1 more source

The Application of Beidou High-Precision Positioning Technology in the Deformation Monitoring of Ship Locks [PDF]

open access: hybrid, 2023
Haizun Huang   +7 more
openalex   +1 more source

Performance of Ground-Based Global Navigation Satellite System Precipitable Water Vapor Retrieval in Beijing with the BeiDou B2b Service

open access: yesRemote Sensing
The accurate measurement of water vapor is essential for research about and the applications of meteorology, climatology, and hydrology. Based on the BeiDou PPP-B2b service, real-time precipitable water vapor (PWV) can be retrieved with the precise point
Yunchang Cao   +5 more
doaj   +1 more source

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