Hello, I am trying to plot the BER vs Es/N0 using QT Bercurve Sink which has 16 inputs. But the result is always a constant line and I don't know the reason and it is blowing my mind. Also, I don't know whether there is an alternative way to plot BER vs SNR. I would really appreciate it if anyone could help me in this regard. I just want to plot a simple bit error rate curve.
Regards, Farhan
