网站首页

171724210736171

于 2018-05-08 发布文件大小:527KB

 0  141

下载积分: 1 下载次数: 3

我要下载

代码说明：

MFCC：Mel频率倒谱系数的缩写。Mel频率是基于人耳听觉特性提出来的，它与Hz频率成非线性对应关系。Mel频率倒谱系数(MFCC)则是利用它们之间的这种关系，计算得到的Hz频谱特征。(Speech signal feature extraction)

文件列表：

enframe.m, 2147 , 2006-06-22
mel.m, 3544 , 2008-05-07
mfcc.m, 1198 , 2008-05-07
speech.wav, 620046 , 1998-04-10
www.downma.com.txt, 0 , 2017-07-17

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

MFCC
MFCC算法的matlab实现,该算法清晰明了，简单易懂，非常的适合初学者。(The realization of MFCC algorithm based on MATLAB)

2018-05-28 21:40:27下载

积分：1
LBGwlee
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)

2006-10-11 17:10:08下载

积分：1
mumbel
语音通信，延迟小，质量高，游戏玩家专用哈。(Voice communications, delay, high quality, dedicated gamers Kazakhstan.)

2021-01-07 00:18:53下载

积分：1
PESQ
PESQ-主观语音质量评估。 ITU-T P.862建议书提供的客观MOS值评价方法。PESQ可以广泛的用于现场和模拟网络中端到端测量。背景(环境)噪声和噪声处理,可以通过用PESQ比较干净的、未处理的信号和编码的、经噪声干扰失真的信号评估得到。(PESQ- subjective speech quality assessment. ITU-T P.862 recommendations for objective MOS value uation method book provides. PESQ can be widely used in the field and in the end measurement analog networks. Background (ambient) noise and noise processing, you can use PESQ relatively clean, unprocessed signal uation and signal encoded by the noise distortion obtained.)

2016-05-21 13:48:58下载

积分：1
polymirphism
c＃文件处理类库 C # file handling class library(C # File processing Class Library C # file handling class library)

2019-05-09 16:34:10下载

积分：1
transfer
matlab实现的基于小波变化的语音去噪源码，可以去除语音中的背景噪声。(Matlab based on the wavelet changes in the voice de-noising source, you can remove the background noise in the voice.)

2017-05-02 18:11:46下载

积分：1
提取语音信号基频
用自相关函数提取语音信号基频，提取音频文件的基频等高线(Use the autocorrelation function on segments of the signal (windowsize: 100ms) and compute the fundamental frequency. Use a max_time_lag of 100ms in the autocorrelation function and a window shift of 25ms. Create a fundamental frequency vector and plot the pitch contour.)

2017-09-14 09:23:15下载

积分：1
ToolboxBSS
不错的盲源分离工具箱，实现对声源的分离,包含多个子程序(a nice toolbox of blind source separation used to separate multiple sources)

2010-03-03 15:49:00下载

积分：1
pcm
对语音信号进行脉冲编码调制，采用A律13折线(Voice signal pulse coding modulation, using A Law 13 polyline)

2016-12-23 15:50:48下载

积分：1
MFCC
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. )

2010-05-18 21:49:11下载

积分：1

696518资源总数
104269会员总数
31今日下载

171724210736171

0 个回复

热门标签

热门下载