Question: Consider the two different ways of cascading a decimator with an interpolator shown in figure.(a) If D = I, show that the outputs of the

Consider the two different ways of cascading a decimator with an interpolator shown in figure.(a) If D = I, show that the outputs of the two configurations are different. Hence, in general, the two systems are not identical.(b) Show that the two systems are identical if and only if D = I are relativelyprime. xin) Vyin) ia) xin) (b)

xin) Vyin) ia) xin) (b)

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