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SpeakerMFCCGMM

于 2011-11-21 发布文件大小:3668KB

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speaker recognition using MFCC GMM EM

文件列表：

01_test.wav,143180,2004-10-22
01_train.wav,2798882,2004-10-22
02_test.wav,376368,2004-10-22
02_train.wav,2228844,2004-10-22
03_test.wav,639830,2003-03-20
03_train.wav,2726938,2004-10-22
EM.pdf,52117,2004-03-12
gmm_estimate.m,3238,2004-11-02
graph_gmm.m,848,2004-11-02
histn.m,254,2004-03-12
lmultigauss.m,1118,2004-03-12
lsum.m,1173,2004-03-12
SpeakerRec.m,2344,2011-11-20

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mfcc
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2009-11-02 15:22:52下载

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2013-09-11 20:32:20下载

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男女声识别程序，中科院数字信号处理第二次作业，分辨率百分之90 以上，带GUI，在前人基础上修改，保证能用，不能用联系我(Male and female vocal recognition program, digital signal processing operations of the Chinese Academy of Sciences, resolution of more than 90 , with a GUI, modify their predecessors on the basis of guaranteed to not use)

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基于matlab的语言情感识别仿真，可以实现用户注册，识别使用者说话时的喜怒哀乐等情感，人数少时可以实现很高的准确率。(Emotion Recognition based on Matlab language simulation, you can implement user registration, the number of emotions such as feelings, identify the user to speak came from a high accuracy can be achieved.)

2012-07-07 00:40:13下载

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AnalogVoiceSignal
观测实时模拟信号（语音）的频谱用音频设备采集一段语音，将语音存为.wav格式。对wav文件作分段傅里叶变换分析。语音是分音节的，应把它分段分析，而且实际运用中的数字信号处理的FFT的点数是有限的，一般只能达到千点。用傅里叶反变换IFFT，从频域恢复信号。画出频谱图和语音波形图。 (Observing real-time analog signal (voice) of the spectrum collected with the audio devices section of voice, voice saved as. Wav format. Wav file of the sub-Fourier transform analysis to make. Speech is divided into syllables, it should be sub-analysis, and practical application of digital signal processing of the FFT points is limited, generally only reach 1000 points. Fourier inverse transform IFFT, to restore the signal from the frequency domain. Draw the spectrum map and voice waveform.)

2010-01-27 16:01:16下载

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shangFunc
基于熵的端点检测算法，比传统的端点检测能更精确的检测出端点(endpoint detection algorithm than the traditional endpoint detection more accurate detection of Endpoint)

2007-03-22 15:53:02下载

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lpcanalysis
function [Coefficients,residual,pitch,Gain,parcorCoefficients,stream,B,crossmat,error_stream] = lpcanalysis(speechtodecode,samplerate,L,windowtime,preemp)

2013-02-03 03:48:44下载

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语音信号处理实验教程-源代码
语音信号处理第三版赵力等编著配套程序(Codes of speech signal processing 3rd.)

2020-12-09 13:09:20下载

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coherence_MVDR_jacob-benesty
本文介绍MVDR算法实现及其改进用于多麦克风语音增强(The minimum variance distortionless response (MVDR), originally developed by Capon for frequency-wavenumber analysis, is a very well established method in array process-ing. It is also used in spectral estimation. The aim of this paper is to show how the MVDR method can be used to es-timate the magnitude squared coherence (MSC) function, which is very useful in so many applications but so few methods exist to estimate it)

2021-03-10 19:59:26下载

积分：1

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SpeakerMFCCGMM

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