full form of DTFT

What is the full form of DTFT?

  • Discrete-Time Fourier Transform 

What does DTFT mean?

DTFT is one type of Fourier transform analysis, it is only applicable to the uniformly spaced of continuous device function. The same way the inverse IDTFT is the original sampled data sequence, the IDFT is a periodic summation of the original sequence.

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