Unit doublet
id:
unit-doublet-302-14309700
title:
Unit doublet
text:
In mathematics, the unit doublet is the derivative of the Dirac delta function. It can be used to differentiate signals in electrical engineering: If u1 is the unit doublet, then where ∗ is the convolution operator. The function is zero for all values except zero, where its behaviour is interesting. Its integral over any interval enclosing zero is zero. However, the integral of its absolute value over any region enclosing zero goes to infinity. The function can be thought of as the limiting case
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Unit_doublet
date created:
date modified:
2019-10-03T06:21:15Z
main entity:
{"identifier":"Q7887120","url":"https://www.wikidata.org/entity/Q7887120"}
image:
fields total:
13
integrity:
13