Without GPS: EU researchers develop satellite-independent navigation system
Without GPS: EU researchers develop satellite-independent navigation system
www.heise.de
Without GPS: EU researchers develop satellite-independent navigation system
With Ranging Mode (R-Mode), the German Aerospace Center DLR is working with partners to develop an alternative to satellite-based navigation systems.
cross-posted from: https://europe.pub/post/54806
cross-posted from: https://europe.pub/post/54802