系统辨识与自适应控制MATLAB仿真CH5,好东西大家分享

LPC 10 Code,比较经过lpc编码与没有经过lpc编码的语音差别，用自相关法计算lpc参数。-LPC 10 Code, comparison, after encoding and not LPC LPC voice coding differences, using auto-correlation method to calculate LPC parameters.

Dejavu 是一个 Python 库，用于音频指纹和识别的算法。Dejavu 听一次音频后就会记录该音频的指纹信息，然后可通过麦克风对输入的音频进行识别是否同一首歌。

一篇关于LMS和RLS算法应用于噪声抵消的matalb仿真论文，值得一看。-An article on the LMS and RLS algorithm is applied to noise cancellation of matalb simulation papers, worth a visit.

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.

语音识别与合成系统. 里面有详细的介绍与程序-Speech Recognition and Synthesis System. There are a detailed introduction and procedures

MFCC 参数和 LPCC 参数是说话人识别中两种最常用的特征参数，研究了 MFCC 和 LPCC 参数提取的算法原理及差分倒谱参数的提取方法，采用MFCC、LPCC 及其一阶、二阶差分作为特征参数，通过 k 均值算法与三层BP 神经网络来进行说话人识别。实验结果表明，该方法可以有效提高识别率，同时也验证 MFCC 参数的鲁棒性优于 LPCC 参数

几种语音增强关于mmse算法，维纳滤波，掩蔽增强-err

This code is used to remove silence from a voice signal so that the recognition in voice recognition will give good result. The method is Scale on threshold applied to the envelope for detecting scilence periods. The actual threshold is computed by multiplying threshin" by the median value of the envelope samples. The default is (.25), whichis 25 of the median envelope value over input signal .-This code is used to remove silence from a voice signal so that the recognition in voice recognition will give good result. The method is Scale on threshold applied to the envelope for detecting scilence periods. The actual threshold is computed by multiplying threshin" by the median value of the envelope samples. The default is (.25), whichis 25 of the median envelope value over input signal .

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

一个用vs2005开发的、简单的TTS文本转换语音程序，是.net版的TTS，有助于语音合成初学者。-One with the vs2005 developed a simple TTS Text speech translation procedure is. Net version of the TTS, speech synthesis will help beginners.