a) \(\sum_{n=-∞}^∞x(n)e^{-jωn}\)
b) \(\sum_{n=0}^∞x(n)e^{-jωn}\)
c) \(\sum_{n=0}^{N-1}x(n)e^{-jωn}\)
d) None of the mentioned
What is the Fourier transform X(ω) of a finite energy discrete time signal x(n)?
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answerhappygod
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What is the Fourier transform X(ω) of a finite energy discrete time signal x(n)?
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