FMX (broadcasting)
id:
fmx-broadcasting-219-543627
title:
FMX (broadcasting)
text:
FMX is the name of a commercially unsuccessful noise reduction system developed in the 1980s for FM broadcasting in the United States. FM stereo broadcasting is known to incur up to a 23 dB noise penalty over that of monophonic FM broadcasting; this is due to the combination of the triangular FM noise spectrum and the wider baseband bandwidth occupied by the stereo multiplex signal. Developed at the CBS Technology Center, FMX was intended to improve this characteristic for listeners in the fring
brand slug:
wiki
category slug:
encyclopedia
description:
Radio noise-reduction technology
original url:
https://en.wikipedia.org/wiki/FMX_(broadcasting)
date created:
2006-10-31T00:48:26Z
date modified:
2024-09-13T08:07:28Z
main entity:
{"identifier":"Q5426679","url":"https://www.wikidata.org/entity/Q5426679"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/2/29/FMX_logo.svg","width":220,"height":175}
fields total:
13
integrity:
16