The signals with the frequency spectra shown in Figure P5.25(a) and (b) are sampled by t...

The signals with the frequency spectra shown in Figure P5.25(a) and (b) are sampled by tile USC of an ideal sampler with ws = 200 rad/s.

(a) Sketch the frequency spectra of the sampled signals.

(b) Compare and discuss the results of part (a).