Question

In: Electrical Engineering

x(n)=(1/4)|n|, find x(ω)

x(n)=(1/4)|n|, find x(ω)

Solutions

Expert Solution

By using DTFT analysis equation and infinite geometric series we get the solution. The Question is (1/4)^|n| , but in question power symbol is missing. With this correction below is the answer.

Note: If the question is (1/4)|n| the DTFT doesn't exist because convergence condition fails.


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