Results 11 to 20 of about 750,524 (214)

Characteristics of BeiDou Navigation Satellite System Multipath and Its Mitigation Method Based on Kalman Filter and Rauch-Tung-Striebel Smoother [PDF]

open access: goldItalian National Conference on Sensors, 2018
Global Navigation Satellite System (GNSS) carrier phase measurement for short baseline meets the requirements of deformation monitoring of large structures.
Qiuzhao Zhang   +3 more
openalex   +2 more sources

High-precision services of BeiDou navigation satellite system (BDS): current state, achievements, and future directions [PDF]

open access: diamondSatellite Navigation
With the rapid development of technologies such as autonomous driving and robotic navigation, the demand for accurate and reliable positioning results with BDS has increased.
Weiguang GAO   +5 more
openalex   +2 more sources

Precise Point Positioning with the BeiDou Navigation Satellite System

open access: yesSensors, 2014
By the end of 2012, China had launched 16 BeiDou-2 navigation satellites that include six GEOs, five IGSOs and five MEOs. This has provided initial navigation and precise pointing services ability in the Asia-Pacific regions.
Min Li   +5 more
doaj   +2 more sources

A Robust Method to Detect BeiDou Navigation Satellite System Orbit Maneuvering/Anomalies and Its Applications to Precise Orbit Determination [PDF]

open access: goldItalian National Conference on Sensors, 2017
The failure to detect anomalies and maneuvering of the orbits of navigation satellite sensors will deteriorate the performance of positioning and orbit determination.
Fei Ye   +3 more
openalex   +2 more sources

BeiDou Navigation Satellite System III Application in The Power Industry [PDF]

open access: gold, 2021
As an important lifeline industry of the national economy, electric power has great demand for navigation and positioning, short message communication and timing of the BeiDou system. With the BeiDou III put into operation, the BeiDou system will be more
Zhiqiang Wang   +3 more
openalex   +2 more sources

Edge Computing-based Differential Positioning Method for BeiDou Navigation Satellite System [PDF]

open access: goldKSII Transactions on Internet and Information Systems, 2019
BeiDou navigation satellite system (BDS) is one of the four main types of global navigation satellite systems. The current system has been widely used by the military and by the aerospace, transportation, and marine fields, among others.
Lina Wang, Linlin Li, Rui Qiu
openalex   +2 more sources

Building an “Outer Space Silk Road”: China’s Beidou Navigation Satellite System in the Arab World [PDF]

open access: bronze, 2016
: Navigation satellite systems are the symbols of states’ hard power, and so are the assets of science and technology diplomacy. In the new era, the structure of great powers’ navigation satellite systems is characterized by “one superpower” (the US GPS),
Degang Sun, Yuyou Zhang
openalex   +2 more sources

A NOVEL MICROSTRIP ANTENNA WITH PARASITC RING FOR BEIDOU NAVIGATION SATELLITE SYSTEM [PDF]

open access: bronze, 2015
A Novel Circularly Polarised Microstrip antenna with parasitic ring is proposed for Beidou Navigation Satellite System. The antenna comprises of a double layer arrangement with Circular patch, rectangular stub and parasitic ring.
M Prasitha
openalex   +3 more sources

ANALYSIS OF POSITIONING DEVIATION BETWEEN BEIDOU AND GPS BASED ON NATIONAL REFERENCE STATIONS IN CHINA [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2021
In order to probe into the characteristics of positioning deviation between Beidou Navigation Satellite System (Beidou) and global positioning system (GPS), and investigate possible contribution of Beidou data to refinement of global coordinate system ...
M. Chen, Q. Zhang, Q. Zhang
doaj   +1 more source

Satellite Navigation Signal Authentication in GNSS: A Survey on Technology Evolution, Status, and Perspective for BDS

open access: yesRemote Sensing, 2023
As the Global Navigation Satellite System (GNSS) is widely used in all walks of life, the signal structure of satellite navigation is open, and the vulnerability to spoofing attacks is also becoming increasingly prominent, which will seriously affect the
Xiao Chen   +4 more
doaj   +1 more source

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