端点检测，不同于普通流行的源码，是一个外国人写的，需要就下吧-Endpoint detection, unlike ordinary popular source code, is written by a foreigner needs to on the next bar

经典的论文，外国人写得关于语音识别的经典！外国人写得关于语音识别的经典！-Classic paper, written on speech recognition foreigners classic! Foreigners write a classic about voice recognition!

外国人写的Derivative Dynamic Time Warping相关内容，对理解dtw算法有帮助-Written by foreigners of the Derivative Dynamic Time Warping related content to help understand dtw algorithm