📄 wav采样率转换 - c-c++ - it者论坛.htm
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<DIV class=t_msgfont
id=postmessage_45774>楼主你的描述有问题吧？ 44.1khz的采样转换为8khz 同带宽的采样点是增加还是减少？</DIV>
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<DIV class=t_msgfont
id=postmessage_45775>相当于把441个点的长度平分成441×80个等分，原来的采样是每80个点的值，重采样后是每441个点的值。</DIV>
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