Time–frequency analysis for music signals
id:
time-frequency-analysis-for-music-signals-305-4467499
title:
Time–frequency analysis for music signals
text:
Time–frequency analysis for music signals is one of the applications of time–frequency analysis. Musical sound can be more complicated than human vocal sound, occupying a wider band of frequency. Music signals are time-varying signals; while the classic Fourier transform is not sufficient to analyze them, time–frequency analysis is an efficient tool for such use. Time–frequency analysis is extended from the classic Fourier approach. Short-time Fourier transform (STFT), Gabor transform (GT) and W
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Time%E2%80%93frequency_analysis_for_music_signals
date created:
date modified:
2024-01-29T02:01:39Z
main entity:
{"identifier":"Q7806644","url":"https://www.wikidata.org/entity/Q7806644"}
image:
fields total:
13
integrity:
13