Assertion: function's domain | /r/HasProperty | −m ≤ n ≤ m
Facets:
Source sentences:
text: But as Harris points out, the DFT requires an implied shift of the symmetric sequence from a domain [−M ≤ n ≤ M], known as a finite Fourier transform data window, into [0 ≤ n ≤ 2M], a DFT data window.