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wavlab_bart

于 2005-12-04 发布 文件大小:117KB
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代码说明:

说明:  巴特沃思和契比雪夫滤波器,有wav文件以及输出的wav文件,使用带通滤波器,保留了300-3300Hz的音频,可以广泛使用在音频滤波方面(Butterworth and Chebyshev filter, wav files and output wav file, the use of band-pass filters, retained the 300-3300Hz audio can be widely used in audio filtering)

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