[Discuss-gnuradio] feedback loop in gnu radio

[Sagnik Basu]

I am using a GRC flowgraph for testing the energy detection algorithm for cognitive radio.I want to update my threshold for probability detection by estimating the SNR of the channel.

However, for this, I need a feedback loop, which I want to know how to implement.

Regards,

Sagnik Basu

B. Tech | 2013-2017
Dept. of Electronics and Communication
NIT Rourkela
M: 8337942928