Dirac comb

Rarity: Common

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At a glance

Class

Notion

Domain

Science and technology

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What Wikipedia says

In mathematics, a Dirac comb (also known as sha function, impulse train or sampling function) is a periodic generalized function with the formula

Excerpt from the Wikipedia article “Dirac comb”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Krishnavedala, CC0, via Wikimedia Commons.