7.57 For each filter given below, (i) determine the notch frequency wo, (ii) show the form of the corresponding sinusoid

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7 57 For Each Filter Given Below I Determine The Notch Frequency Wo Ii Show The Form Of The Corresponding Sinusoid 1 (570.61 KiB) Viewed 24 times

7.57 For each filter given below, (i) determine the notch frequency wo, (ii) show the form of the corresponding sinusoidal sequence to be suppressed, and (iii) verify by computing the output y[n] by convolution that in the steady state, y[n] = 0 when the sinusoidal sequence is applied at the input of the filter. (a) H (2) = 1-2-1 + 2-2 (b) H2(z) = 1 -0.82-1 + z-2, (c) H3(z) = 1 - 1.63-1 + = -2