[Discuss-gnuradio] wx gui FFT sink missing peaks

[Nemanja Savic]

Hi all,

i am for a long time experiencing (possible) problem with wx gui FFT sink. Namely, i have receiver implemented in usrp1 and transmitter which sends signal regularly every minute. I receive corect packets and everything, but the problem is i can't see the spectrum of the received signal. I selected option peak hold, and peak is catched very rarely.

Is this problem with parameters setup or some kind of malfunction of this block?

Thanks,

--
Nemanja Savić