网站首页

登录

35973510VAD-DTW-HMM

于 2017-12-14 发布文件大小:531KB

 0  218

下载积分: 1 下载次数: 12

我要下载

代码说明：

基于动态时间规整与隐马尔科夫模型的自动语音识别系统(Automatic speech recognition system based on dynamic time warping and hidden Markov model)

文件列表：

ch13
ch13\cdhmm
ch13\cdhmm\baum.m, 1511, 2001-11-12
ch13\cdhmm\getparam.m, 1990, 2002-02-28
ch13\cdhmm\hmm.mat, 63856, 2001-11-12
ch13\cdhmm\inithmm.m, 1266, 2002-02-28
ch13\cdhmm\main.m, 165, 2001-11-13
ch13\cdhmm\mfcc.m, 859, 2001-11-09
ch13\cdhmm\mixture.m, 357, 2001-11-11
ch13\cdhmm\pdf.m, 230, 2001-11-10
ch13\cdhmm\recog.m, 255, 2001-11-13
ch13\cdhmm\samples.mat, 630000, 2001-11-12
ch13\cdhmm\train.m, 839, 2001-11-13
ch13\cdhmm\vad.m, 1855, 2001-11-09
ch13\cdhmm\viterbi.m, 1026, 2001-11-11
ch13\dtw
ch13\dtw\dtw.m, 494, 2001-11-09
ch13\dtw\dtw2.m, 1648, 2001-11-09
ch13\dtw\mfcc.m, 859, 2001-11-09
ch13\dtw\testdtw.m, 647, 2001-11-09
ch13\dtw\vad.m, 1855, 2001-11-09
ch13\record
ch13\record\record.fig, 19008, 2001-11-12
ch13\record\record.m, 3974, 2001-11-12
ch13\record\sample.m, 147, 2001-11-12
www.pudn.com.txt, 218, 2007-01-22

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

yuyinshiyupinyufenxi
语音信号的时域频域分析，从短时能量到语谱图，以及线性预测参数和梅尔倒谱系数等等(Speech signal in time domain frequency domain analysis, from the short-term energy to the spectrogram, and the linear prediction parameters and the Mel cepstral coefficients, etc.)

2021-03-26 14:19:13下载

积分：1
negentropy
基于负熵的盲源分离算法，可以用于语音的盲分离，提高语音信号质量(Negative entropy algorithm based on blind source separation, can be used to blind separation of speech, improve the quality of voice signal)

2020-06-30 11:20:02下载

积分：1
2017Car_Synthetical_DemoV05.01
能自动循迹图像识别语音识别避障红外光感应过ETC等功能(Can automatic speech recognition obstacle avoidance tracking infrared induction ETC function)

2018-04-02 11:45:07下载

积分：1
用Matlab实现DTW孤立词识别
做语音识别时用到DTW 算法。便于初学者的学习。(DTW algorithm is used for speech recognition. Easy for beginners to learn.)

2020-12-07 12:39:22下载

积分：1
AMDF
采用AMDF法提取基音周期，并根据男女生基音频率的不同，识别说话人性别。(Gender recognization based on AMDF)

2014-07-04 11:05:27下载

积分：1
voice
性别识别系统的Matlab实现，比较简单容易理解(Gender Recognition System Matlab implementation, relatively simple easy to understand)

2009-04-05 11:03:23下载

积分：1
main
对语音信号基频的提取对于语音信号的分析有一定作用(Basic frequency of speech Analysis )

2014-05-22 12:28:43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
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
vadsohn
VAD去噪算法，可以有效的过滤静音和无效的语音，同时消除了一些背景噪声。(VAD denoising algorithm, can effectively filter invalid mute and voice, while eliminating some background noise.)

2013-10-21 13:38:36下载

积分：1

696518资源总数
105460会员总数
13今日下载