answersLogoWhite

0

In mathematics and engineering, the sinc function, denoted by sinc(x), has two slightly different definitions.[1]

In mathematics, the historical unnormalized sinc functionis defined by

In digital signal processing and information theory, the normalized sinc function is commonly defined by The normalized sinc (blue) and unnormalized sinc function (red) shown on the same scale.

User Avatar

Wiki User

12y ago

What else can I help you with?