Fwd: How to isolate an ofdm carrier

---------- Forwarded message ---------
De: Juan Antonio <holaquetal9@gmail.com>
Date: mar, 2 mar 2021 a las 15:49
Subject: How to isolate an ofdm carrier
To: <discuss-gnuradio@gnu.org>

 I would appreciate if someone could tell me how to isolate an ofdm carrier , I have tried to lower the sample rate but the carrier has only 1.1k and as it falls in the center of the SDR the DC component spoils it for me.

I have also used a band pass filter but I get two carriers, one on each side of the center and I only need one.

Best Regards