pujian

说明：  检测语音和非语音,采用Gammatone滤波器组，LTSV特征等等。(Dection the speech and non-speech)

声音特征提取程序，分帧后，对于每一帧提取MFCC等特征(voice feature extraction)

cubica算法performes ICA by diagonalization of third- and fourth-order cumulants simultaneously(cubica algorithm performes ICA by diagonalization of third- and fourth-order cumulants simultaneously)

语音识别，有详细的程序注释，正确率达到95 (Speech recognition, detailed program notes, the correct rate of 95 )

说明：  AMUSE，独立成分分析(ICA)算法之一，用于混合语音信号的盲分离(AMUSE, algorithm of independent component analysis, used in blind speech signal separation.)

在提供音频的情况下，利用双音多频确定拨号音。(In the provision of audio cases, the use of dual-tone multi-frequency determine the dial tone.)

一款语音和成软件,主要是文本转语音，包括英文、普通话等(text change to speak)

一种关于倒谱的实现研究处理方法的总结以及展望(One kind of research on cepstrum processing method to achieve a summary and outlook)

1.进行含噪语音信号的时频分析 2.设计合适滤波器进行去噪 3.进行去噪后信号的时频分析4.设计一个混响器（用四个梳状滤波器和两个全通滤波器（下图所示））来产生回声（通过一个均衡器(Reverberation)

语音信号处理的lbg算法法在语音信号处理中非常重要 (Lbg of voice signal processing algorithms in speech signal processing is very important)