ROC of the signal x(n) = δ (n-5) is1 pointz=∞Entire z-plane, except at z=∞Entire z-plane, except at z=0z=0
Question
Solution 1
The Region of Convergence (ROC) for the signal x(n) = δ (n-5) is the entire z-plane, except at z=∞.
Here's why:
The given signal x(n) = δ (n-5) is a discrete time unit impulse signal delayed by 5 units. The z-transform of a delayed unit impulse δ (n-k) is z^-k. So, the z-transform of the given si Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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