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In the coming months, we will steadily increase our coverage of complementary PNT companies, products and services, including those based on low Earth-orbiting (LEO) satellites, because they are an increasingly important component of the PNT industry.
Performance evaluation of PPP correction services for Galileo HAS and QZSS MADOCA-PPP. VICTOR CLAMADIEU, JULIE ANTIC, PEDRO ROLDAN, SÉBASTIEN TRILLES, THALES ALENIA SPACE Global Navigation Satellite Systems (GNSS) have revolutionized our ability to determine accurate position. Today, many appli
The payload will augment existing GNSS constellations with additional navigation signals from LEO, while relying on GNSS for orbit determination and time synchronization. FLORIAN KUNZI, BENJAMIN BRAUN, MARKUS MARKGRAF, OLIVER MONTENBRUCK, GERMAN AEROSPACE CENTER (DLR) / GERMAN SPACE OPERATIONS
Global Navigation Satellite Systems Engineering, Policy, and Design
Through a series of four vehicle experiments leveraging low-cost GNSS/IMU sensors, the findings from this research indicate that low-cost HAS PPP solutions can yield results comparable to those obtained using CNES ultra-rapid products at the 68th percentile of errors. DING YI AND SUNIL BIS