文件名称:shijianxulie
- 所属分类：
- 人工智能/神经网络/遗传算法
- 资源属性：
- [Matlab] [源码]
- 上传时间：
- 2012-11-26
- 文件大小：
- 15kb
- 下载次数：
- 1次
- 提 供 者：
- 李*
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
介绍说明－－下载内容均来自于网络，请自行研究使用
时间序列的时频特性分析研究时间序列的傅里叶变换及逆变换，快速梅林变换及逆变换，短时离散傅里叶变换，得到瞬时频率。
研究时间序列的Born–Jondan时频分布图，Butterworth时频分布图，Choi–Williams时频分布图，得到瞬时频率。
-Time series analysis of time-frequency characteristics of time series of Fourier transform and inverse transform, the fast Mellin transform and inverse transform, short time discrete Fourier transformation, the instantaneous frequency. Of time series of Born-Jondan time-frequency distribution, Butterworth frequency distribution, Choi-Williams time-frequency map, get instantaneous frequency.
研究时间序列的Born–Jondan时频分布图，Butterworth时频分布图，Choi–Williams时频分布图，得到瞬时频率。
-Time series analysis of time-frequency characteristics of time series of Fourier transform and inverse transform, the fast Mellin transform and inverse transform, short time discrete Fourier transformation, the instantaneous frequency. Of time series of Born-Jondan time-frequency distribution, Butterworth frequency distribution, Choi-Williams time-frequency map, get instantaneous frequency.
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下载文件列表
源程序\800.txt
......\ARForecast1.m
......\ARForecast2.asv
......\ARForecast2.m
......\ARForecast3.m
......\Biyesheji.asv
......\Biyesheji.fig
......\Biyesheji.m
......\BornJondan.m
......\Butterworth.m
......\ChoiWilliams.m
......\fft1.m
......\fft2.m
......\fft3.m
......\Guangyijuxing.m
......\ifft1.m
......\ifmt1.m
......\ifmt2.m
......\MargenallHill.m
......\MargenallHillP.m
......\mellin.asv
......\mellin1.m
......\mellin2.m
......\Shunshipinlv.m
......\Shunshipinlv1.m
......\Shunshipinlv2.m
......\Shunshipinlv3.m
......\tfrrsp1.m
......\tfrrsp2.m
......\tfrstft1.m
......\WignerVille.m
......\WWignerVille.m
源程序
......\ARForecast1.m
......\ARForecast2.asv
......\ARForecast2.m
......\ARForecast3.m
......\Biyesheji.asv
......\Biyesheji.fig
......\Biyesheji.m
......\BornJondan.m
......\Butterworth.m
......\ChoiWilliams.m
......\fft1.m
......\fft2.m
......\fft3.m
......\Guangyijuxing.m
......\ifft1.m
......\ifmt1.m
......\ifmt2.m
......\MargenallHill.m
......\MargenallHillP.m
......\mellin.asv
......\mellin1.m
......\mellin2.m
......\Shunshipinlv.m
......\Shunshipinlv1.m
......\Shunshipinlv2.m
......\Shunshipinlv3.m
......\tfrrsp1.m
......\tfrrsp2.m
......\tfrstft1.m
......\WignerVille.m
......\WWignerVille.m
源程序