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wavelet

于 2010-04-18 发布 文件大小:1KB
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说明:  matlab小波变换实例,用mallat快速算法将其进行频率分割,最后将低频重组,最后去噪效果(matlab wavelet transform instance, with mallat fast algorithm to the frequency division, and finally to low-frequency reorganization, the final denoising)

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