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I want to plot the scatter plot of a QPSK modulation signal passing through a AWGN channel then, is equalized using a zero forcing equalizer. Can you help or give me helpful links! Note I already have an idea of BER of QPSK signal through zf equalizer; I want scatter plot
I want to implement an equalizar for a rf channels. I am a beginner in matlab, could you please help me for some codes. Some plots could be interesting.
Can we use a format like that format y[n]=x[n]-a1*x[n-1]-a2*x[n-2]-a3*x[n-3]