Baseband
id:
baseband-188-18016105
title:
Baseband
text:
In telecommunications and signal processing, baseband is the range of frequencies occupied by a signal that has not been modulated to higher frequencies. Baseband signals typically originate from transducers, converting some other variable into an electrical signal. For example, the electronic output of a microphone is a baseband signal that is analogous to the applied voice audio. In conventional analog radio broadcasting, the baseband audio signal is used to modulate an RF carrier signal of a
brand slug:
wiki
category slug:
encyclopedia
description:
Range of frequencies occupied by an unmodulated signal
original url:
https://en.wikipedia.org/wiki/Baseband
date created:
2002-02-25T15:43:11Z
date modified:
2024-09-09T14:51:49Z
main entity:
{"identifier":"Q575784","url":"https://www.wikidata.org/entity/Q575784"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/9/92/Bandlimited2.svg","width":441,"height":361}
fields total:
13
integrity:
16