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1. In the following network, the switch is closed at t = 0- and the sampling starts from t = 0. The sampling frequency is 10Hz. The expression and the region of convergence of the z-transform of the sampled signal are
(A): |z| > e-5
(B): |z| < e-0.05
(C): |z| < e-5
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By: guest on 02 Jun 2017 12.55 am
X(Z) = 5.e-0.05n.Z-n .
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