语音识别专辑五

基于matlab的语音识别项目的源码，识别率达到了97%

一种HMM训练的源程序，调试可以通过，说明比较详细-A HMM training source, debugging can explain in more detail

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

这是用vc++编写的程序,在语音识别中经常用用到,是语音识别的第一步:time alignment. 分别用两种方式完成:1.非递归2.递归-This a vc++ program which is useful in voice recognizing and it is also the basic of the voice recognizing .I use two ways to accomplish it:1 nonrecursion 2.recursion

关于bp算法来逼近一个函数，还有一些关于一些简单的matlab实验程序，包括切比雪的滤波-On the bp algorithm to approximate a function, there are some simple matlab on experimental procedures, including snow Chebyshev filter

这是小弟在实验室做的说话人身份识别程序，采用MFCC参数提取，并建立GMM模型来进行识别。希望会对大家有帮助。-This is the boy in the laboratory to do the speaker identification procedure for the extraction of MFCC parameters and to establish GMM model to be identified. I hope everyone will help.

语音信号处理中基音周期的提取算法，用线性预测的基本算法原理，matlab实现。-Speech signal processing in pitch extraction algorithm, the basic algorithm with linear prediction theory, matlab implementation.

本课题为给语音识别系统提供语音信号端点检测的功能，对语音信号端点检测进行了探讨和研究,主要是侧重语音区间的端点检测...(附软件源码)-Voice Active Detection (VAD) is discussed in this project. Detection between speech section and speechless section and emphasized.(code available).

HTK书的HTK版本2009年3月3.4，帮助您在使用HTK.HTK是一个工具包构建隐马尔可夫模型（HMM）。的HMM可用于模拟任何时间序列和HTK的核心是同样的通用。

A wonderful ica toollbox about blind source separation for the beginners