• When extracting, only the LSB of mean of complex cepstrum coefficients was judged to restore the watermark.

    提取时,只需要判断倒谱域均值的LS B奇偶来恢复秘密水印。

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  • Based on complex cepstrum, the vocal tract vibrations and sub-glottal voice sources of both male and female in chest region were examined.

    研究男女胸声区不同发声条件下声带振动和声门下嗓音源特性。

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  • This paper proposed a robust, transparent and blind digital audio watermarking algorithm base on complex cepstrum coefficient mean comparison.

    提出一种基于复倒谱系数均值比较的数字音频健壮、透明及盲水印算法。

    youdao

  • So far, many kinds of dereverberation methods have been developed, such as complex cepstrum filtering, inverse filtering, beam forming and so on.

    目前国内外声混响消减方法很多,如复倒谱法、逆滤波法、波束形成等。

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  • In this paper, we propose an algorithm based on the theory of the complex cepstrum and numerical examples are used to illustrate the advantages of this method.

    本文根据复倒谱原理提出一种新算法,并给出数值计算例,具体说明这种方法的优越性。

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  • Methods "Virtual Box count" method was used to collect blood cell membrane signals, which was subsequently processed using the wavelets transform combined with the complex cepstrum analysis method.

    方法利用“虚拟盒计数法”方法采集血膜中的细胞分布数据信号,然后进行小波变换结合复倒谱分析方法处理。

    youdao

  • Methods "Virtual Box count" method was used to collect blood cell membrane signals, which was subsequently processed using the wavelets transform combined with the complex cepstrum analysis method.

    方法利用“虚拟盒计数法”方法采集血膜中的细胞分布数据信号,然后进行小波变换结合复倒谱分析方法处理。

    youdao

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