Re: [Discuss-gnuradio] signal level

[Martin Braun]

On 05.06.2014 13:13, Activecat wrote:
> Dear Sirs,
>
> There is a parameter "Ch0: Gain(dB)" on both UHD Source and UHD Sink.
> Does this gain apply before or after the ADC?
>
> Meanwhile depends on daughtercards, sometime there are some built-in
> "auto-gain" mechanism, is this correct?

That sort of wraps it up. However, setting the gain to max can also give 
you nonlinear distortions.

M