加入短时能零积端点检测技术的幅值谱减法，噪声谱的估计根据端点检测的结果进行加权平均，时时更新，更好的去除噪音，并将去噪后的结果写成wav文件...

利用的是c++语音编写的语音情感识别的代码，样本为提取的特征文件，一个样本具有39个特征，还有类别文件用数字表示，利用了SVM的好多类型，采用了核函数的很多类型，调试成功即可用，只是识别率略低25%，只是作为参考，大家可以自己改进。其实是从别的地方下载的，感谢作者！

这是一个从音频信号里提取特征参量的程序，从事此方面的同志，不妨参考-This a signal from the audio extract features parametric procedures, engaged in this regard, the comrades might reference! !

opnet CS_4700_4s_e6_fr2_sl4_ref- opnet CS_4700_4s_e6_fr2_sl4_ref

系统辨识算法matlab 自动提供输入输出功能 自动辨识-system identification algorithm for automatic Matlab functions of the input and output automatic identification

Peter Howell, Stevie Sackin, and Kazan Glenn Development of a Two-Stage Procedure for the Automatic Recognition of Dysfluencies in the Speech of Children Who Stutter: II. ANN Recognition of Repetitions and Prolongations With Supplied Word Segment Markers J Speech Lang Hear Res, Oct 1997 40: 1085 - 1096 -Peter Howell, Stevie Sackin, and Kazan Glenn Development of a Two-Stage Procedure for the Automatic Recognition of Dysfluencies in the Speech of Children Who Stutter: II. ANN Recognition of Repetitions and Prolongations With Supplied Word Segment Markers J Speech Lang Hear Res, Oct 1997 40: 1085- 1096

SVM-light与matlab的接口,matlab下就能直接调用哟,很有价值哟-SVM-light and Matlab interface directly with Matlab can call yo, value yo

SVM分类器，针对语音信号的分类识别应用。内容非常多，大家可以筛选着利用。-SVMclassification

Speech Quantization_Compare SNRs of speech cs5 with mu-law companding and uniform quantization -Speech Quantization_Compare remnants of spee ch cs5 with mu-law companding and uniform quant ization

在有背境噪音的条件下，进行语音端点检测，并取得很好的效果-Have background in the noise conditions, for voice activity detection and achieved good results

DOS安装工具（支持图形，声音）-DOS installation tool (to support graphics, sound)