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Verifying dynamic spectrum sharing between weather satellites and 5G networks

Paper Authors:

Elliot Eichen,

Arvind Aradhya,

Ljiljana Simić

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Key Details

Proposes RF-flashlight testbed to verify dynamic spectrum sharing techniques

Could validate real-time geofencing for weather satellite protection

May also verify advanced propagation models beyond ITU standards

Better consensus on interference could enable spectrum sharing

Simple testbed uses existing hardware without modifications

AI generated summary

Verifying dynamic spectrum sharing between weather satellites and 5G networks

A proposed 'RF-flashlight' testbed could experimentally verify real-time geofencing, a technique that protects weather satellite radiometer measurements while enabling 5G networks to dynamically share spectrum. It could also validate more sophisticated radio propagation models that account for buildings and terrain, providing better interference estimates.

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