LanczosWindow[x]represents a Lanczos window function of x.
Shape of a 1D Lanczos window:
Shape of a 2D Lanczos window:
Extract the continuous function representing the Lanczos window:
Fourier transform of the Lanczos window:
Power spectrum of the Lanczos window:
Array TukeyWindow BartlettWindow KaiserWindow HannWindow
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