网站首页

171724210736171

于 2018-05-08 发布文件大小:527KB

 0  206

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

EMOTION-RECOGNITION-OF-SPEECH
特定人语音情感识别系统关键词：语音信号，情感特征，情感识别含论文、源代码、实验数据等( EMOTION RECOGNITION OF SPEECH BASED ON MATLAB Keywords：Speech Signal，Emotional Feature，Emotion Recognition)

2012-05-02 10:10:52下载

积分：1
APCM
adaptive modulation cm in speech coding

2012-05-16 17:14:51下载

积分：1
新建文件夹 (4)
基于matlab的HMM语音识别仿真，通过matlab实现对0-9数字的语音识别(HMM speech recognition simulation based on MATLAB)

2019-05-30 15:21:09下载

积分：1
28584474
模拟实验-C#版基于二分查找的稳定“插入排序”算法(Simulation experiment-stable insert sort algorithm based on dichotomous search in C # version)

2019-05-10 19:56:34下载

积分：1
hspredict
利用自适应滤波器对心音信号进行预测，包括了LMS算法，归一化LMS，变步长LMS和RLS算法，其中RLS的预测效果最好.(Heart sound signals using adaptive filter to predict, including the LMS algorithm, the normalized LMS, variable step size LMS and RLS algorithm, in which the best forecast of RLS.)

2013-06-05 22:31:03下载

积分：1
lbg_vq
LBG-vector quantization algorithm

2013-04-25 09:00:17下载

积分：1
实现基于C语言的G.729A语音算法的解码功能encode
程序功能可以基本上实现基于C语言的G.729A语音算法的解码功能，添加了部分本人的注释和理解，便于读者理解(Program features can basically C language-based decoding algorithm G.729A voice, add some of my notes and understanding, easier to understand)

2020-07-08 14:48:57下载

积分：1
speechrecognitionbasedonhmm
基于hmm的识别程序识别数字0-9，识别率全对(speech recognition based on hmm number 0-9 all right)

2009-05-13 11:20:37下载

积分：1
jcsb
文中研究了6种常用数字调制信号识别的特征参数集，并采用决策树判别方法进行分类识别。仿真结果表明，在SNR≥5dB时，识别正确率在99 以上，且当SNR≥20dB时，识别正确率达到100 。其特点是，算法简单，识别正确率高，达到了自动分类识别的目的，并有利于实现识别的实时化。(In this paper, we study the set of characteristic parameters of the six kinds of commonly used digital modulation signal recognition, and decision tree method for classification. The simulation results show that SNR 鈮� 5dB, the correct rate more than 99 , and when SNR 鈮� 20dB, the correct rate of 100 . Which is characterized by simple algorithm to identify the correct rate, to achieve the purpose of automatic classification and recognition, and help to identify real-time.)

2012-07-19 09:29:58下载

积分：1
esp1
求语谱图的matlab程序，非常有用(Spectra for the matlab language program, very useful)

2008-08-04 23:36:10下载

积分：1

696518资源总数
106164会员总数
18今日下载

171724210736171

0 个回复

热门标签

热门下载