Comb filter
id:
comb-filter-281-13453424
title:
Comb filter
text:
In signal processing, a comb filter is a filter implemented by adding a delayed version of a signal to itself, causing constructive and destructive interference. The frequency response of a comb filter consists of a series of regularly spaced notches in between regularly spaced peaks giving the appearance of a comb. Comb filters exist in two forms, feedforward and feedback; which refer to the direction in which signals are delayed before they are added to the input. Comb filters may be implement
brand slug:
wiki
category slug:
encyclopedia
description:
Signal processing filter
original url:
https://en.wikipedia.org/wiki/Comb_filter
date created:
date modified:
2023-09-02T07:05:24Z
main entity:
{"identifier":"Q936692","url":"https://www.wikidata.org/entity/Q936692"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/1/13/Comb_filter_feedforward.svg","width":512,"height":200}
fields total:
13
integrity:
15