Harmonic wavelet transform
id:
harmonic-wavelet-transform-236-13012354
title:
Harmonic wavelet transform
text:
In the mathematics of signal processing, the harmonic wavelet transform, introduced by David Edward Newland in 1993, is a wavelet-based linear transformation of a given function into a time-frequency representation. It combines advantages of the short-time Fourier transform and the continuous wavelet transform. It can be expressed in terms of repeated Fourier transforms, and its discrete analogue can be computed efficiently using a fast Fourier transform algorithm.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Harmonic_wavelet_transform
date created:
date modified:
2022-08-07T08:42:34Z
main entity:
{"identifier":"Q3280930","url":"https://www.wikidata.org/entity/Q3280930"}
image:
fields total:
13
integrity:
13