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TAG: Wuhan University

Diagram of NRTK on server-end and user-end method. (Image: study authors)

Adaptive model shields real-time positioning from ionospheric chaos

October 17, 2025

For users relying on centimeter-level accuracy — such as surveyors, engineers and autonomous systems — ionospheric disturbances can […]


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This article is tagged with , , , , , and posted in GNSS, Latest News
Credit: Satellite Navigation

New satellite orbit determination method could boost navigation precision for future mega-constellations

August 20, 2025

The rotation-corrected integrated POD method holds significant promise for global navigation augmentation, autonomous LEO-based navigation systems, and real-time […]


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Fix rates of kinematic PPP-AR at global stations calculated with different systems. (Credit: Satellite Navigation)

PPP GNSS delivers real-time positioning with centimeter accuracy

July 7, 2025

Precise Point Positioning (PPP) has long held promise as a standalone, high-accuracy positioning technique, but its slow convergence […]


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This article is tagged with , , , , and posted in Latest News, Transportation, UAS/UAV, UAV/UGV
PRIDE logo

GNSS Research Center offers new version of PRIDE software

April 15, 2022

The latest version of the open-source PRIDE PPP-AR software is now available for GNSS researchers, students and professionals. […]


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This article is tagged with , , , , and posted in GNSS, Latest News