短时傅里叶变换我要分享

Short-time Fourier transform

matlab

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开发平台: matlab

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代码描述

中文说明:本程序主要介绍的是一个短时傅里叶变换的一个特殊变化,即Gabor变换,其时频分辨率是在短时傅里叶变换里面最高的,对于初学时频分析的人有很大的帮助,能够初步的认识并进一步的了解时频分析,同时里面还有一个生成地震子波的程序


English Description:

This program is mainly a particular change in a short-time Fourier transform, Gabor transform time-frequency resolution is the highest of them in short-time Fourier transform, people have a lot of time-frequency analysis in early to help, to understanding and to further understanding of time-frequency analysis, and there is also a program that generates the seismic Wavelet


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