"无损压缩算法代码包"是大家学习压缩技术的入门好帮手。

一个简单的基于微软语音开发包设计的语音识别程序，有注释-A simple voice-based Microsoft development kit designed for speech recognition procedures have Notes

VC下使用wavein/waveout的SDK进行录放音的Demo-use wavein VC/waveout SDK audio recorders for the Demo

基于matlab的自适应仿真，其算法都是LMS算法，有系统辨识，噪声对消，自适应滤波器，陷波器，图像的DCT变换-adaptive emulation based on LMS,include system recognise,noise canceler,adaptive filter,dct transform

计算声音信号的短时能量，过零率，然后检测语音的端点-Short-term calculation of the voice signal energy, zero-crossing rate, and then voice endpoint detection

FIR滤波器设计中往往是线性相位，但不是最小相位，所以它的零点有部分在单位圆外。把单位圆外的零点映射到单位圆内，构成最小相位滤波器。-FIR filter design is often the linear phase, but it is not minimum phase, so it has some of the zeros outside the unit circle. To zero outside the unit circle is mapped to the unit circle, the minimum-phase filter constituted.

openphone下载-openphone Download

混合基的傅立叶变换算法-mixed-Fourier transform algorithm

语音识别知识讲稿，了解语音识别基本知识和基本方法的捷径-Speech Recognition knowledge speech, speech recognition to understand the basic knowledge and basic methods of shortcuts

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

基于matlab 提取语音信号中的特征参数mfcc的源程序。-Matlab-based extraction of speech signal in the MFCC feature parameters of the source.