ETSI发布的用于研究分布式语音识别的前端降噪代码

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! !

基音提取并换算成音高,matlab程序，加入了优化的功能使得结果更好-Pitch extraction and converted into pitch, matlab program, joined the optimization of the function of making the results better

语音识别专辑二- Speech recognition special edition two

OPNET dynproc_new_lab1_ref-root_proce-OPNET dynproc_new_lab1_ref-root_process

使用MATLAB编写的nlms滤波器程序代码！-Prepared using the MATLAB program code nlms filter!

directshow 实现wave文件的播放 -directshow achieve wave broadcast documents

用MATLAB采集和播放一段（5s长，采样率为8k，每个样本位数8位）的语音信号。-Collection and use MATLAB for some players (5s long, sampling rate of 8k, each sample median 8) of the voice signal.

文章介绍的说话人识别系统，采用能够反映人对语音的感知特性的9(:频率倒谱系数（9(: (2/?8(’0+): 81(..-/-(20@，9

能实现语音共振峰提取，大家可直接下载使用。-Able to voice formant extraction, we can directly download.

基于概率神经网络方法的识别程序,主要针对语音识别,matlab程序,值得参考.-probabilistic neural network-based method of identification procedures, voice recognition, Matlab procedures, a good reference.