Determine the z-transform of each of the following sequences. Include with your answer the region of convergence

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Determine the z-transform of each of the following sequences. Include with your answer the region of convergence in the z-plane and a sketch of the pole-zero Plot. Express all sums in closed form; a can be complex.

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Discrete Time Signal Processing

ISBN: 978-0137549207

2nd Edition

Authors: Alan V. Oppenheim, Rolan W. Schafer

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Question Posted: May 26, 2011 02:55 AM

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Determine the z-transform of each of the following sequences. Include with your answer the region of convergence

Question:

(a) xa[n] = a, 0 < la| < i. 1. 0sns N- 1. 0. otherwise. (b) xb[n] = %3D 0sn< N. n, 2N- n, N+1

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a b c Xz Xaz Zan az an FIB ...View the full answer

Discrete Time Signal Processing

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