Lanczos resampling

Lanczos filtering and Lanczos resampling are two applications of a certain mathematical formula. It can be used as a low-pass filter or used to smoothly interpolate the value of a digital signal between its samples.

Source: Wikipedia — Lanczos resampling (CC BY-SA 4.0)

Lanczos resampling

Lanczos filtering and Lanczos resampling are two applications of a certain mathematical formula. It can be used as a low-pass filter or used to smoothly interpolate the value of a digital signal between its samples.

Source: Wikipedia "Lanczos resampling" · CC BY-SA 4.0

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