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What is CubicSDR ?

CubicSDR is the software portion of Software Defined Radio.
By Using hardware that converts RF spectrum into a digital
stream we are able to build complex radios to do many types
of functions in software instead of traditional hardware.

What can I do with CubicSDR ?

Paired with a supported hardware receiver, you can use CubicSDR
to explore the RF world around you. Discover Satellite transmissions,
Amateur Radio, Rail, Areonautical, Shortwave, or any number of
possible signals floating through the air.

WWW: https://cubicsdr.readthedocs.io/en/latest/