▍1. snr
计算语音、音频信号的信噪比程序(包含音频样本文件)(Calculation of voice, audio program signal to noise ratio (including the audio sample file))
计算语音、音频信号的信噪比程序(包含音频样本文件)(Calculation of voice, audio program signal to noise ratio (including the audio sample file))
语音信号处理中的所有基本的算法的代码(C语言版)(Speech signal processing algorithms in all the basic code (C language version))
G711标准的语音编解码算法。以便于对语音信号进行大量存储(speech coding)
AMR-WB+编解码源代码,内含工程文件,可直接运行(AMR-WB+ codec source code, containing the project files can be directly run)
实现声源定位功能,利用两个麦克风的语音数据获得原始声源的位置!(Achieve sound localization function, using two microphones for voice access to the original source data location!)
用VC++实现的关于语音识别中提取MFCC程序,有界面,程序能运行成功。(Use of the vc of voice recognition mfcc program, the interface, the application can run. )
声音特征提取程序,分帧后,对于每一帧提取MFCC等特征(voice feature extraction)
产生双音多频信号。输入任何参数就可得到所要的结果。(Generate DTMF signal. Input any parameters, you will get what you need.)
从一段音频中识别说话人的性别。开发环境vs2005(To identify the audio from a speaker' s gender. Development Environment vs2005)
语音自动识别技术,采用C++编程,可以给做语音识别的提供参考(Automatic speech recognition technology, using C++ programming, you can do to provide a reference for Speech Recognition)
本文主要研究普通计算环境下语音自动识别(ASR)技术的软件实时实现,基于语音识别的基本原理和过程。在VC环境下建立了一套语音识别系统及其演示软件。实验表明,该系统对特定人情况有较高的识别率和一定的实时性(In this paper, under the computing environment on general automatic speech recognition (ASR) technology to achieve real-time software, speech recognition based on the basic principles and processes. VC environment in the establishment of a voice recognition system and its presentation software. The experiments show that the systems are in particular have a high recognition rate and a certain degree of real-time)
EVC 基于CE的TTS源码,需安装语音库(TTS resource code based on wince)
本篇文章是要使针对HMM初学者,该文主要介绍了HMM原理(This article is to make for beginners HMM, the article mainly introduces the principle of HMM)
这是一个在线签名的程序,使用了AR实现算法和DTW算法(This is an online signature process, using the AR algorithm and DTW algorithm)
从wave中读取数据,通过mfcc提取特征系数。从txt文件中读取基于GMM的分类器,最终识别为那种类型(Read data from the wave through the MFCC feature extraction coefficient. Txt file to read from the GMM-based classifier, and ultimately identified as the type)
自动语音应答系统 硬件需要一个语音卡或一个语音modem 其中有6个类,下载包里头有详细类说明(Automatic Voice Response System hardware needs a sound card or a voice modem which six categories, Download Packet Erlitou detailed presentation on)
这是一个语音的文件的一个FFT转换文件,是用C++写的源程序,相信对大家有用(This is a voice of a paper document conversion FFT is written in C source files, it may be useful to think)
基于人脸和语音双通道的生物认证算法,已经通过编译,效果较好。(based on human face and voice of biological dual-channel authentication algorithms, compiler has been passed, the result is better.)
这是语音信号处理中求倒谱的程序,我自己编的,很简单,实现了一段序列求倒谱的功能(This is the voice signal processing for cepstrum procedures, I developed, is very simple. achieve a sequence for the functional cepstrum)
这是我写的用c语言实现LBG算法的一个程序。LBG算法是语音信号处理中一种矢量量化的方法。我的邮箱:wleechina@163.com(This is what I wrote with C Language LBG algorithm a procedure. LBG is the voice signal processing a vector quantization method. My mail : wleechina@163.com)