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MEL滤波器代码

于 2022-09-23 发布 文件大小:3.18 kB
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代码说明:

本段函数代码实现Mel滤波的原理以及实现,画出26mel滤波器组。mel滤波器是实现声音识别的关键步骤,是将频率参数转换到倒谱参数的一个中心工具。初学者根据网络描述不易明白其实现及原理。这里采用代码和注释的形式更好的解释了其实现。

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