You might consider a polyphase channelizer to pick specific OFDM carriers
out of the aggregate signal. They are very efficient in terms of CPU usage,
and so can even work at reasonably high input sample rates on decent CPUs
(with moderate GHz speed & number of cores). - MLD
On Mon, Jun 6, 2022
Hello, for you I'm sure it's simple, but I'm having a hard time isolating a
carrier of an ofdm (1k) signal (474 Mhz for example) to see it in the time
domain.
Would someone be so kind as to tell me a method of making a bandpass filter
that would do the job?
Thank you
-- Forwarded message -
De: Juan Antonio
Date: mar, 2 mar 2021 a las 15:49
Subject: How to isolate an ofdm carrier
To:
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
