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frft

于 2014-04-06 发布 文件大小:1KB
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代码说明:

  实现分数傅里叶变换及其反变换,并在音频中嵌入和提取水印(audio watermarking by fractal fourier transform)

文件列表:

frft
....\dFRFT.m,161,2008-04-23
....\Disfrft.m,235,2008-04-23
....\Embed.m,1021,2009-09-08
....\Extract.m,718,2009-09-08

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