语音识别

16kb/s Low Delay CELP 算法 -16kb/s Low Delay CELP algorithm

完成基于VC++的G.729语音编解码，已经调试通过。-Completed based on VC++ The G.729 speech codec has been adopted debugging.

学习聊天的好程序，VC++编写的，对大家应该有帮助的，-Learn good chat program, VC++, prepared to assist the U.S. should have,

拷贝文件的java源代码 -copy of java source code

g729b_pc.rar是G729语音压缩标准的附件B的C语言实现标准源代码。-g729b_pc.rar is decode voice compression standards Annex B C Language Standard code.

vorbis开发包及源码-vorbis development kits and source

人类精神智慧的精华，在你绝望的时候，在你懈怠的时候，给予你强大的力量-The essence of the wisdom of the human spirit, in your time of despair, before you slack time give you powerful

Levison-Durbin 语音信号处理中的线性预测编码LPC 理论、格型滤波器以及求解现行预 测方程的算法，可以实现对语音信号重要元素的分析、合成甚至识别。 基于现有的实验平台，我们可以利用 Matlab 函数来获得几个固定语音元素（如元音） 的模型系数，LPC 得到的系数组成 IIR 滤波器。利用冲击脉冲 序列作为输入，我们就可以得到原来的语音。这是一种简单的语音合成功能。-Levison-Durbin speech signal processing in linear predictive coding LPC theory, lattice filters, as well as the current prediction equation solving algorithm, can achieve an important element of the speech signal analysis, synthesis or recognition. Based on the existing experimental platform, we can use Matlab function to obtain the number of fixed-voice elements (such as vowels) model coefficients, LPC coefficients are the composition of IIR filters. Shock pulse sequence used as input, we can get the original voice. This is a simple voice synthesis.

ADPCM压缩解压编码，实现部分为C语言编写，把它用C++封装为两个接口，编码和解码，方便使用。8K 16bit。-ADPCM compression decompression coding to achieve part of the C language and C Packaging it for two interfaces, Encoding and decoding and user-friendliness. 8K 16bit.

基于HMM的语音识别matlab软件，可防止数据溢出等错误-This speech recognition software based on HMM algorithm.It can prevent many errors such as data overflow effectively.