Hi all,
I am scanning the wifi entire band to collect the raw IQ samples instead of having fft as in usrp_spectrum_sense.py. Can anyone throw some light on it?
As of now, I am trying with approach given by Julian as below:
You might want to take a look at [1] which is the block
usrp_spectrum_sense.py is using internally and modify it to your needs.
I guess you could just remove the FFT and Complex to Mag Square block
from usrp_spectrum_sense.py
(change self.connect(self.u, s2v, ffter, c2mag, stats) to
self.connect(self.u, s2v, stats)) and make sure
that [1] accepts a vector of complex float as input and stores it to a
file instead of sending a message to the top block.
Thank you very much!
--
Best Regards,Mallesham Dasari
Department of Computer Science
Stony Brook University
USA - 11794