On 03/25/2014 11:04 PM, zielalaoui wrote: > Hi azza and Martin, > I have the same problem, that is my flowgraph. > <http://gnuradio.4.n7.nabble.com/file/n47201/SNR_rx.jpg> > The SNR values have not sens. For example, with 0.065 transmitting power i > had values between 0.06 and -0.012. may be the problem is how to use the > block in the flowgraph. > I appreciate your help > Zakaria
Well, you need to provide valid PSK symbols. Have a look at gr-digital/examples/snr_estimators.py. M _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
