能有效的去除纯净语音中加入的噪声，效果不错。

语音识别:语音矢量化及算法及与原文件的矢量对比功能源代码-Speech Recognition : Speech vector algorithm and the original document and the contrast vector function source code

bp原理的源程序，可以自由下载，不涉及版权。-bp of the source principle, be free to download, do not involve copyright.

语音识别原代码,VC++版!可以供研究研究!-Speech recognition source code, VC++ Version! Be available for research study!

电话功能及语音信号处理和相关硬件配置源码 drive code for telephone function and sound signal process including related hardware setting-Telephone functions and speech signal processing and related hardware configuration source drive code for telephone function and sound signal process including related hardware setting

扬声器开发 C 语言源程序库 ,用C语言进行扬声器的研究.　-Speakers to develop C language source code library, using C language speakers research.

通过语音识别来控制程序的运行，支持英文。-Using speech recognition technology to control the runing of program. (English version)

a little app to turn text to speech

g.729 编码程序 开发工具VC -G.729 coding process development tools VC

Hidden Macrox Model

给信号加入噪声时，信噪比的控制小程序，基于matlab。-to signal to noise, the signal-to-noise ratio of the control of small procedures, based on Matlab.