Spectrogram
id:
spectrogram-226-2459200
title:
Spectrogram
text:
A spectrogram is a visual representation of the spectrum of frequencies of a signal as it varies with time. When applied to an audio signal, spectrograms are sometimes called sonographs, voiceprints, or voicegrams. When the data are represented in a 3D plot they may be called waterfall displays. Spectrograms are used extensively in the fields of music, linguistics, sonar, radar, speech processing, seismology, ornithology, and others. Spectrograms of audio can be used to identify spoken words pho
brand slug:
wiki
category slug:
encyclopedia
description:
Visual representation of the spectrum of frequencies of a signal as it varies with time
original url:
https://en.wikipedia.org/wiki/Spectrogram
date created:
2003-07-08T12:56:02Z
date modified:
2024-09-14T23:09:09Z
main entity:
{"identifier":"Q578970","url":"https://www.wikidata.org/entity/Q578970"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/c/c5/Spectrogram-19thC.png","width":644,"height":335}
fields total:
13
integrity:
16