Chris Stankevitz wrote:
> Hi,
>
> When I run the basic RX daughterboard with no input cable attached,
> usrp_fft reports a signal at 0 Hz (which I assume to be some kind of
> DC bias created within the USRP or daughterboard).  How can I remove
> this?

Take a long term average of the signal and subtract it from the signal.

Matt


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