Determine the natural response for the systems described by the following difference equations:?

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a) y[n] - 9/16y[n-2]=x[n-1], y[-1]=1, y[-2]=-1

b)y[n]=-1/4y[n-1] - 1/8y[n-2]=x[n] + x[n-1], y[-1]=0, y[-2]=1

some examples are shown here.

What do you get?

www.eng.auburn.edu/~sjreeves/Classes/ELEC6410/html/lab2.html