6) Consider the system shown in Figure 4. For each of the following input signals x[n], indicate the whether the output

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6 Consider The System Shown In Figure 4 For Each Of The Following Input Signals X N Indicate The Whether The Output 1 (39.83 KiB) Viewed 16 times

6) Consider the system shown in Figure 4. For each of the following input signals x[n], indicate the whether the output x,[n] = x[n]. a. x[n] = cos[/4] b. x[n] = cos[/2] [sin(n) c. x[n] = T/1² πη H(e) 43 13 xa[n] x[n] Xy[n] -π/3 77/3 w Figure 4 Hint: Use the modulation property of the Fourier Transform to find X(e/w) for Part (c)