本文系统的介绍了语音识别的技术及其实现方法

语音合成软件，包括Freephone两个模块和Mbrora

Linux下的CELP语言编码，压缩语音质量极好。支持2K到32K的压缩。实现部分使用C语言编写。可用做Linux下的动态库，有例子。-under Linux CELP language coding, compression excellent speech quality. Support 2 K to 32 K compression. Part of the use of C language. Linux can be done under the DLL, is an example.

语音端点检测，是语音压缩时提取特征参数的一个必要的过程，这个程序主要是对这个过程的一个小的程序。希望对学语音的有帮助-Extreme point detecting is a primily process to get the eigenparameter when you compressing the speech.This program is a small one,it will help for the learner.

语音识别中的通道自相关函数，matlab版。自己编的，通过测试-Speech Recognition access autocorrelation function, Matlab version. His series, testing

g.711 C代码-G.711 C code

16kbpsCVSD与64kbpsPCM编码数字转换算法描述及实现-16kbpsCVSD and 64kbpsPCM code conversion and encoding algorithm description and implementation

C语言开发工具包 （包括制表键宽度的变化，图形图像的处理，字符串的处理等等）-C-language development tools (including tabulation bond width changes, graphic image processing, string handling, etc.)

一个比较简单的语音识别程序，使用windows Speech API，语音到文本。-One of the simple programs for speech signal recognition. using windows Speech API, speech to text.

语音信号处理工具包，是日本的一个大学开发的，对于HMM模型的建立很有帮助。-A tool box of speech processing, exploited by a Japanese university. It s quite helpful for setting up a HMM model.

klatt共振峰语音合成器，可以修改模型参数达到修改合成语音音质的目的。该程序采用gtk开发，可跨平台使用-Formant voice synthesizer, model parameters can be amended to meet the synthetic voice quality purposes. The program uses gtk development, the use of cross-platform