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taoqei

于 2016-11-14 发布 文件大小:10KB
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代码说明:

  基于小波变换的数字水印算法matlab代码,可以得到很精确的幅值、频率、相位估计,有CDF三角函数曲线/三维曲线图。( Based on wavelet transform digital watermarking algorithm matlab code, You can get a very accurate amplitude, frequency, phase estimation, There CDF trigonometric curve/3D graphs.)

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taoqei.m,18679,2016-11-12

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