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FrFT_LFM

于 2013-07-19 发布文件大小:1KB

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线性调频信号的分数阶傅里叶变换，完整可用。分数阶傅里叶变换采用Pei采样算法，在傅里叶域呈现宽带特性的线性调频信号，在分数阶域呈现窄带特征。(The fractional Fourier transform of linear frequency modulation signal, available. fractional Fourier transform using Pei s sampling algorithm, in Fourier domain present broadband characteristics of linear frequency modulation signal, the fractional domain present narrowband feature. )

文件列表：

dfrft.m,652,2013-05-07
main.m,853,2013-07-18

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2013-08-04 14:56:38下载

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2012-01-12 10:30:17下载

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2017-03-17 15:58:55下载

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EM算法求高斯过程的参数,这种算法的计算过程简单，但是准确度不高(EM algorithm for getting the parameters of Gaussian process, this computation is simple, but accuracy is not high)

2010-12-08 13:31:42下载

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Navier_Stokes_simulation
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2020-02-22 08:17:30下载

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