Mathematica > Data Manipulation > Signal Processing > Filter-Design Window Functions > LanczosWindow
BUILT-IN MATHEMATICA SYMBOL

LanczosWindow

LanczosWindow[x]
represents a Lanczos window function of x.

DetailsDetails

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Basic Examples (5)Basic Examples (5)

Shape of a 1D Lanczos window:

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Shape of a 2D Lanczos window:

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Extract the continuous function representing the Lanczos window:

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Fourier transform of the Lanczos window:

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Power spectrum of the Lanczos window:

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Evaluate numerically:

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Scope (3)Scope (3)

Applications (1)Applications (1)

Properties & Relations (1)Properties & Relations (1)

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