New GNSS aboard LEO satellites in development
February 12, 2021
A new GNSS architecture aboard low-Earth-orbit (LEO) satellites is in development. The patent-pending system architecture “is combining the […]
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A new GNSS architecture aboard low-Earth-orbit (LEO) satellites is in development. The patent-pending system architecture “is combining the […]
Satelles Inc., provider of highly secure satellite-based time and location services, has raised $26 million in Series C […]
Current Capability and Future Promise
GPS signals are so weak, they cannot be used reliably where they are obstructed such as indoors or in concrete canyons. But if the satellites were much closer, their signals would be much stronger. The low Earth orbit Iridium constellation is already orbiting, and providing a PNT service. This month we learn about its current capability and future promise.
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