So the paper brings forward a method of pitch estimation in time-domain based on correlated square function.

论文在此法的基础上，提出了一种基于时域自相关平方函数的基音周期估计方法。

youdao

So the paper brings forward a method of pitch estimation in time-domain based on correlated square function.

论文在此法的基础上，提出了一种基于时域自相关平方函数的基音周期估计方法。

youdao