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fast Fractional Fourier Transform

于 2020-08-07 发布

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说明：实现信号的frft变换,傅立叶变换是将观看角度从时域转变到频域，分数阶傅立叶变换就是以观看时频面的角度去旋转时频面的坐标轴，然后再从观察频域的角度去分析信息。(The FRFT transform of signal is realized)

文件列表：

fconv.m, 151 , 2020-07-27
frft.m, 1268 , 2020-08-01
interp.m, 199 , 2020-07-27

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fast Fractional Fourier Transform

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