资源列表
soundtrack
- 这是一个语音端点检测系统，虽然有些不完善但有心人改改就可以用了-This is a voice endpoint detection system, although some improvement but people who are really concerned can be changed with the
mp3write
- 写mp3文件格式的matlab 源程序
MFCC.rar
- 一个求MFCC的模块，关于matlab的，希望大家享用，,A module for MFCC on matlab, and hope that we enjoy,
lvbo
- 基于MATLAB的语音信号处理，对原始语音信号加入 s=0.05*sin(2*pi*f*Ts*n)的噪声后，去除噪声，完成滤波。-MATLAB-based speech signal processing, the original speech signal after adding s = 0.05* sin (2* pi* f* Ts* n) noise, noise removal, complete the filtering.
vad
- 改程序的功能：在进行语音识别时，完成对采集到的语音信号进行端点检测-The app features: when making the speech recognition, complete the acquisition to the endpoint detection of speech signal
houghline
- 端点检测，不同于普通流行的源码，是一个外国人写的，需要就下吧-Endpoint detection, unlike ordinary popular source code, is written by a foreigner needs to on the next bar
vad
- 使用matlab，使用双门限比较法，实现语音端点检测
yuyinjiance
- 简单实用的语音端点检测程序，对一些简单的数字语音非常有效。-simple and practical voice endpoint detection procedures, some simple digital voice very effective.
addno
- 给信号加入噪声时，信噪比的控制小程序，基于matlab。-to signal to noise, the signal-to-noise ratio of the control of small procedures, based on Matlab.
deletenoise
- 读入需要的语音文件（wav格式），进行频谱分析，对其加入随机噪声，然后进行降噪处理，降噪处理前后效果较佳-Need to read the audio files (wav format), spectral analysis, it added random noise, then noise reduction, noise reduction before and after treatment was better
wavelet-pujian
- 这是标准谱减算法和小波阈值降噪方法，虽然效果不太好，但是作为经典降噪方法，还是有很高的参考价值，也是此类文献引用最多的方法。-This is the standard spectral subtraction and wavelet thresholding method of noise reduction, although results are not good, But as a classic noise, or a high reference value, such litera
rsfft
- 用MATLAB来实现声音信号处理的函数程序的源代码-MATLAB to achieve voice signal processing function of a program's source code