Aircrafts or unmanned air vehicles flying near Earth are used as airborne communications towers or relays. Using techniques of ground based beam forming and wavefront multiplexing enhance the ability to coherently combine the power of the communication signals, and improve the signal-to-noise ratio.
Concurrent airborne communication methods and systems
28.03.2017
Patent
Elektronische Ressource
Englisch
Trends in future airborne communication systems
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