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正弦波叠加高斯白噪声

于 2021-02-05 发布

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代码说明：

说明：产生正弦波、均匀白噪声、高斯白噪声图形；利用小波变换去噪并求信噪比。(Sine wave, uniform white noise and Gauss white noise are generated; wavelet transform is used to denoise and SNR is calculated.)

文件列表：

正弦波叠加高斯白噪声.m, 886 , 2021-02-05
xiaobo.m, 1733 , 2021-02-05
软阈值去噪方法比较.jpg, 73398 , 2021-02-05
小波方法去噪比较.png, 10369 , 2021-02-05
硬阈值去噪方法比较.png, 13823 , 2021-02-05

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正弦波叠加高斯白噪声

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