Root-raised-cosine filter
id:
root-raised-cosine-filter-286-12418216
title:
Root-raised-cosine filter
text:
In signal processing, a root-raised-cosine filter (RRC), sometimes known as square-root-raised-cosine filter (SRRC), is frequently used as the transmit and receive filter in a digital communication system to perform matched filtering. This helps in constraining the occupied bandwidth of the waveform without introducing intersymbol interference (ISI). The combined response of two such filters is that of the raised-cosine filter. It obtains its name from the fact that its frequency response, H r r
brand slug:
wiki
category slug:
encyclopedia
description:
Linear filter in the time domain
original url:
https://en.wikipedia.org/wiki/Root-raised-cosine_filter
date created:
date modified:
2024-01-15T13:02:23Z
main entity:
{"identifier":"Q1248611","url":"https://www.wikidata.org/entity/Q1248611"}
image:
fields total:
13
integrity:
14