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vad-master

于 2020-09-01 发布

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下载积分: 1 下载次数: 1

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代码说明：

说明：检测语音和非语音,采用Gammatone滤波器组，LTSV特征等等。(Dection the speech and non-speech)

文件列表：

vad-master, 0 , 2020-09-01
vad-master\Noise_WebRTC.m, 1559 , 2020-05-06
vad-master\UpdateBuffer.m, 606 , 2020-03-03
vad-master\sigmoidalfunction.m, 490 , 2020-06-01
vad-master\sincfuncion.m, 176 , 2020-05-29
vad-master\README.md, 1455 , 2017-05-09
vad-master\apply_vad.m, 3176 , 2020-08-05
vad-master\mfiles, 0 , 2020-08-05
vad-master\mfiles\FE_GBF.m, 13196 , 2020-08-05
vad-master\mfiles\FE_GT.m, 1362 , 2020-08-05
vad-master\mfiles\FE_LTSV.m, 2260 , 2020-08-05
vad-master\mfiles\FE_MEL.m, 2374 , 2017-05-09
vad-master\mfiles\convert_to_context_stream.m, 412 , 2017-05-09
vad-master\mfiles\gammatone_matrix.m, 4041 , 2017-05-09
vad-master\mfiles\hz2meldm.m, 108 , 2017-05-09
vad-master\mfiles\hz2spc.m, 54 , 2017-05-09
vad-master\mfiles\meldm2hz.m, 105 , 2017-05-09
vad-master\mfiles\mvn.m, 210 , 2017-05-09
vad-master\mfiles\nnff.m, 1519 , 2017-05-09
vad-master\mfiles\nntest.m, 339 , 2020-04-07
vad-master\mfiles\sigm.m, 48 , 2017-05-09
vad-master\mfiles\sigmoid.m, 690 , 2017-05-09
vad-master\mfiles\spc2hz.m, 49 , 2017-05-09
vad-master\mfiles\spmax2.m, 610 , 2017-05-09
vad-master\mfiles\vec2featmat_d1.m, 165 , 2017-05-09
vad-master\mfiles\voicingfeature.m, 12516 , 2017-05-09
vad-master\models, 0 , 2017-05-09
vad-master\models\model.mat, 488378 , 2017-05-09
vad-master\tools, 0 , 2017-05-09
vad-master\tools\nr, 453748 , 2017-05-09
vad-master\VAD_test.m, 1033 , 2020-08-05
vad-master\hypergeom_gain.m, 321 , 2020-06-09
vad-master\VAD_zxl, 0 , 2020-04-24
vad-master\VAD_zxl\pitch_vad1.m, 1352 , 2020-03-23
vad-master\VAD_zxl\findSegment.m, 753 , 2020-03-23
vad-master\Pictures, 0 , 2020-05-06
vad-master\Pictures\vad_detector.jpg, 28271 , 2020-04-30
vad-master\Pictures\NOISE_ESTIMATED_BY_VAD.jpg, 36496 , 2020-04-30
vad-master\Pictures\WEBRTC_NOISE.jpg, 23238 , 2020-05-06
vad-master\Pictures\VAD_NOISE.jpg, 32582 , 2020-05-06
vad-master\Pictures\Original_Signal.jpg, 56277 , 2020-05-06

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各种语音识别算法的MATLAB代码
基于HMM的语音识别算法和毕设例程，包括数据。(HMM-based speech recognition algorithm and complete routine, including data.)

2021-04-14 20:08:54下载

积分：1
vq
说明：在语音信号处理方面，该代码可以实现语音信号矢量量化功能(In speech signal processing, the code can achieve voice signal vector quantization function)

2016-06-24 11:10:48下载

积分：1
语音信号处理pdf 赵力
说明：语音信号处理课件：语音基础知识、短时时域分析、频域分析、倒谱域分析、线性预测技术、语音增强、语音识别(Speech signal processing courseware: basic knowledge of speech, short-term time domain analysis, frequency domain analysis, cepstrum domain analysis, linear prediction technology, speech enhancement, speech recognition)

2019-06-28 23:09:40下载

积分：1
speakerprotected1
说明：国际上最新的说话人识别算法的源程序，包含了训练集和测试集(latest international speaker identification algorithm source code includes the training set and test set)

2006-05-12 10:09:37下载

积分：1
ACF
自适应滤波器设计的matlab源程序，包括LMS,RLS,Kalman滤波等(Adaptive filter design matlab source code, including the LMS, RLS, Kalman filtering)

2007-11-29 16:41:36下载

积分：1
speech-emotion-recognition-system
gmm模型下的语音情感识别系统，GMM只是一个数学模型，只是对数据形态的拟和，但是和你所看到的数据分布存在出入也是正常的，因为用EM估计GMM的那些参数时，一般假设我们所得到的数据是不完备的（也就是说假设我们看到的数据分布不是真正的分布，它在运算时把那部分丢失或者叫隐藏的数据“补”上了）(gmm model speech emotion recognition system, GMM is a mathematical model, but fitting the data form, but you can see there is access to the data distribution is normal, because those with the EM estimated GMM parameters, the general assumption we get the data is incomplete (that is, assuming we see the distribution of the data distribution is not real, it is part of the operation at the time that is lost or hidden data is called " fill" on the))

2011-04-27 09:02:20下载

积分：1
LMS
主要是研究光纤通信系统中的克服PMD效应的电域均衡技术，构建电域均衡器的模型并进行仿真实验。找到补偿PMD效应的较理想的电域均衡器结构。(Is to study, fiber-optic communication systems to overcome the effects of PMD electrical domain equalization technology, building a power domain equalizer model and simulation experiments. PMD compensation effect to find a better balance of power domain structure.)

2008-05-28 19:44:28下载

积分：1
Agent
说明：个通过语音控制电脑动作的程序,使用到了微软speech sdk.在微软智能代理（Agent）技术上，整合了语音合成和语音识别技术.-(A computer through voice control action programs that use the Microsoft speech sdk. In the Microsoft Intelligent Agent (Agent) technology, which combines voice synthesis and voice recognition technology .-)

2010-04-25 01:14:05下载

积分：1
vqonMatlab
1 训练打开Matlab 使Current Directory为VQ所在的文件夹(比如：E:vq) 在Command windows中输入 ">

2021-04-20 10:28:50下载

积分：1
short-energy
语音信号分帧后，计算每帧信号的短时平均能量(After the speech signal is framed, the short-term average energy of each frame signal is calculated)

2017-03-23 11:15:14下载

积分：1

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