Let x(t) be the sampled signal specified as x(t) = Le-nT 8(t - nT), n=O where T > 0. (a)
Chapter 9, Problem 9.44(choose chapter or problem)
Let x(t) be the sampled signal specified as x(t) = Le-nT 8(t - nT), n=O where T > 0. (a) Determine X(s), including its region of convergence. (b) Sketch the pole-zero plot for X(s). (c) Use geometric interpretation of the pole-zero plot to argue that X(jw) is periodic.
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