Navigationsinfrastrukturen
Navigationsinfrastrukturen refers to the network of facilities, technologies, and procedures that provide positioning, navigation, and timing (PNT) information to users across transport, industry, and critical infrastructure. It encompasses space-based signals, ground-based monitoring and augmentation, and the user equipment that receives and interprets data. The goal is to deliver accurate, timely, and reliable PNT services for a wide range of applications.
The space segment consists of navigation satellites and their constellations, such as those in global navigation
The user segment comprises receivers and devices that convert satellite signals into precise position, velocity, and
Applications span transportation safety, logistics, financial and telecom synchronization, emergency services, and disaster response. Challenges include