I think you are talking about this post : LimeSDR minimum RX bandwidth via Soapy and GQRX?
Unfortunately, the person didn’t get an answer…
I could maybe reduce the noise floor with GnuRadio if I insert a bandpass filter before doing the FFT.
I think you are talking about this post : LimeSDR minimum RX bandwidth via Soapy and GQRX?
Unfortunately, the person didn’t get an answer…
I could maybe reduce the noise floor with GnuRadio if I insert a bandpass filter before doing the FFT.