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GNSS systems explained

GNSS systems explained

GNSS Systems Explained Author: Marcel Weber GNSS systems are the invisible infrastructure behind modern navigation, logistics, aviation, telecommunications, autonomous mobility, surveying, disaster management and precision positioning worldwide. From GPS and Galileo to GLONASS, BeiDou, NavIC and QZSS, satellite navigation systems provide essential Positioning, Navigation and Timing services that support billions of devices and critical infrastructure…

ECSS Software Assurance

ECSS Software Assurance

Designing a Qualified Onboard Software Production Pipeline using ECSS Standards ECSS software assurance is essential for qualifying onboard software used in space missions. This article explains how ECSS standards can be applied in software engineering and software product assurance to support a qualified software production pipeline compatible with Model-Based Systems Engineering (MBSE) approaches and capable…