这是语音识别的几个程序，包括语音的特征提取、端点检测的程序。...

计算声音信号的总声压级，1/3/倍频程声压级，总响度，特性响度，尖锐度-Calculation of the total sound pressure level of the voice signal, 1/3/octave sound pressure level, the total loudness, loudness characteristics, acute severe

静态Huffman的小程序，帮助理解Huffman的原理，不可多得。-small procedure to help understand the principle Huffman indeed.

写mp3文件格式的matlab 源程序-Mp3 file format to write the matlab source code

经验模式分解程序（简称EMD），在某些情况下比WAVELET TRANSFORM 和STFT分析效果要好，就是计算很费时间！-Empirical Mode Decomposition (EMD), In some cases than WAVELET TRANSFORM STFT analysis and better results. Computing is a great time!

实现声音实时录音加放送。。。附带源代码。主要特色是：可以选择录音质量！比WINDOW 自带的好多了-Realize real-time voice recording plus delivery. . . Incidental to the source code. Main features are: the option of recording quality! WINDOW own than the much better

Based on short-term energy detection and short-term cross zero rates detection in speech reorganization,the paper presents two-threshold endpoint detection.In addition,an accurate speech segmentation algorithm is achieved with the wavelet transform and statistics signal frequency domain characteristics.using cepstrum transform and cepstrum distance with the background noise,the paper achieved the speech segmentation algorithm.Analysis and Implementation of Speech Endpoint Detection

用matlab编写的基于hmm模型的语音识别程序，但是调试好像有些问题，欢迎指正:)-prepared using Matlab model based hmm voice identification procedures, but there seems to be some debugging, and welcomes the correction :)

Rls算法源程序2 采用更新的自适应算法，实现滤波功能。-Rls algorithm source code 2, using the updated adaptive algorithm filtering.

matlab语音工具箱-voice Matlab Toolbox

ADPCM(Adaptive Pluse Coding Modular)便解码器，供大家学习参考-ADPCM (Adaptive Pluse Coding Modular) decoder will be available for everyone to learn the reference