Consider the system shown in Figure P9.12, with It is desired that the output...

Consider the system shown in Figure P9.12, with

It is desired that the output of the system, y[n + 11] = X(e^jωn ), where ω_n = (2π/19) +n(2π/10) for n = 0, . . . , 4. Give the correct value for the sequence r[n] in Figure P9.12 such that the output y[n] provides the desired samples of the DTFT.