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于 2020-06-25 发布文件大小:4307KB

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基于FastICA相结合实现的语音信号的采集、随机混合，再通过盲分离将混合后的语音信号分离(Speech signal acquisition and random mixing based on FastICA, and then the mixed speech signal is separated by blind separation.)

文件列表：

BBS, 0 , 2011-05-29
BBS\ICADemo.m, 3031 , 2019-07-05
BBS\man.wav, 882044 , 2006-05-28
BBS\MixedS1.wav, 882044 , 2011-05-29
BBS\MixedS2.wav, 882044 , 2011-05-29
BBS\music.wav, 882142 , 2006-05-28
BBS\SS1.wav, 882044 , 2011-05-29
BBS\SS2.wav, 882044 , 2011-05-29

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Abdul_Syafiq_Abdull_Sukor
the document explains speech recognition using mel frequency cpstrum coeefficient and noise reduction method

2012-11-21 04:35:09下载

积分：1
GMM
GMM说话人识别平台全套，从特征提取到模式识别，到识别率，一整套都有(GMM speaker recognition platform full, from feature extraction to pattern recognition, the recognition rate, set both)

2013-07-20 19:01:49下载

积分：1
male
标准的10个数字和26个字母的男语音数据库，用于语音信号处理(10 numbers and 26 letters of the standard male voice database for speech signal processing)

2013-01-31 15:03:06下载

积分：1
49759
验证码小识别源码程序，结合易语言位图支持库，调用易语言模块实现验证码识别。(Little recognition source code program , combined with easy language bitmap support library , call easy language module verification code recognition .)

2015-03-23 19:50:31下载

积分：1
voice
基于LPC的语音合成，可以实现变调变速功能，附带注释便于学习。(LPC-based speech synthesis, can achieve modulation speed function, annotated easy to learn.)

2010-01-25 19:03:12下载

积分：1
OLA
编写一Matlab函数，用30ms三角窗和15ms帧移计算语音信号的STFT。并用OLA法重建原始信号。设计一种基于OLA的综合方法，以通过重复每帧对语音信号以因子2进行时域扩展。(Write a Matlab function, STFT and 30ms triangular window and 15ms frame-shift calculation of the speech signal. And the OLA method to reconstruct the original signal. Design an integrated approach based on OLA, by repeating each frame of the speech signal by a factor of 2 when the domain extension.)

2012-04-18 10:49:23下载

积分：1
ANC matlab simulink
Active Feedforward Narrowband Noise Cancellation using Matlab and Simulink

2009-06-27 14:34:16下载

积分：1
CVSD
matlab编写的muCVSD语音编码解码器，参数可调，十分方便(matlab prepared muCVSD speech codec parameter adjustable, very convenient)

2021-04-09 14:09:00下载

积分：1
dtw_revised
利用DTW模版匹配算法实现0~9十个数字的识别。(use DTW template matching algorithm 0-9 10-digit identification.)

2007-06-11 16:51:28下载

积分：1
matlab计算基音频率
利用所给的中心削波,计算自相关/AMDF代码,选取一段语音,使用Praat预估其基音周期范围,合理设置预估的极值点距离等参数,计算并画出语音的基音频率曲线(By using the given center clipping, the autocorrelation /AMDF code is calculated, a speech is selected, the range of the pitch period is estimated by Praat, the estimated distance of the extreme point is set up reasonably, and the pitch frequency curve of the speech is calculated and drawn.)

2021-02-01 10:40:00下载

积分：1

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