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The Matlab functions and scr ipts in the MA toolbox are:
- ma_sone wav (PCM) to sone (specific loudness sensation)
- ma_mfcc wav (PCM) to MFCCs (Mel Frequency Cepstrum Coefficients)
- ma_sh sone to Spectrum Histogram
- ma_ph sone to
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求mel频率倒谱系数的matlab程序-for mel frequency cepstrum coefficients of Matlab procedures
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MATLAB下计算Mel倒谱的函数,在语音特征提取方面常用-Mel cepstrum calculated under MATLAB functions used in the speech feature extraction
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MATLAB下使用Mel倒谱特征进行说话人识别源代码-MATLAB using Mel Cepstrum for Speaker Recognition Source Code
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求梅尔倒谱系数的matlab程序,主程序是melcepst。-Mel Cepstrum Coefficients seeking matlab program, the main program is melcepst.
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梅尔频率倒谱(Mel-Frequency Cepstrum)是一段声音的短时功率谱,基于频率的非线性梅尔刻度(mel scale)的对数能量频谱的线性预先变换- the mel-frequency cepstrum (MFC) is a representation of the short-term power spectrum of a sound, based on a linear cosine transform of a log power spectrum on a nonline
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matlab版本,提取语音梅尔频谱倒谱系数(MFCC)特征-Matlab version, Mel frequency cepstrum coefficient(MFCC) feature extraction of speech
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In this work, the Mel frequency Cepstrum Coefficient
(MFCC) feature has been used for designing a text
dependent speaker identification system. The extracted
speech features (MFCC’s) of a speaker are quantized to a
number of centroids using v
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语音识别MFCC特征提取matlab代码。 「梅尔倒频谱系数」(Mel-scale Frequency Cepstral Coefficients,简称MFCC),是最常用到的语音特征,此参数考虑到人耳对不同频率的感受程度,因此特别适合用在语音辨识。-Speech recognition MFCC feature extraction matlab code. \ Mel cepstrum coefficient (Mel- scale Frequency Cepstral Coefficien
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摘 要:本论文主要研究了语音识别的基本原理,对语音识别系统的构成进行分析处理,其中包括预处理、特征参数提取、建立模块库、识别匹配几大部分。预处理又包括语音采样、预加重、加窗(汉明窗)、端点检测;特征提取的参数是梅尔频率倒谱系数MFCC。
该语音系统采用的是动态时间伸缩算法(DTW),研究对象是特定人的语音识别,并在MATLAB平台上实现。为了进行后续研究,首先使用电脑中的录音系统录制了阿拉伯数字0—9的语音文件,并转化成 “.wav”格式的文件。-Abstract: This thesis
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Of MEL frequency cepstrum coefficient of matlab, a good source, can very we-Of MEL frequency cepstrum coefficient of matlab, a good source, can very well
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Of MEL frequency cepstrum coefficient of matlab, a good source, can very we-Of MEL frequency cepstrum coefficient of matlab, a good source, can very well
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求mel频率倒谱系数的matlab程序,不错的源码 很好的 哈可以-Of MEL frequency cepstrum coefficient of matlab, a good source, can very well
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求mel频率倒谱系数的matlab程序,不错的源码 很好的 哈可以(Of MEL frequency cepstrum coefficient of matlab, a good source, can very well)
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