搜索资源列表
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提取mfcc和lpcc等参数用于语音识别-Extraction mfcc and lpcc parameters for speech recognition
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介绍语音识别中特征参数mfcc的改进算法,对于语音识别和语音合成有更好的效率-Introduction of speech recognition feature parameters mfcc improved algorithm for speech recognition and speech synthesis for better efficiency
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hmm文件时运用HMM算法实现噪声环境下语音识别的。其中vad.m是端点检测程序;mfcc.m是计算MFCC参数的程序;pdf.m函数是计算给定观察向量对该高斯概率密度函数的输出概率;mixture.m是计算观察向量对于某个HMM状态的输出概率,也就是观察向量对该状态的若干高斯混合元的输出概率的线性组合;getparam.m函数是计算前向概率、后向概率、标定系数等参数;viterbi.m是实现Viterbi算法;baum.m是实现Baum-Welch算法;inithmm.m是初始化参数;trai
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整理好的基于HMM语音识别系统(matlab实现)-Tidied HMM-based speech recognition system (matlab implementation)
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HMM与小波神经网络的语音识别系统研究,此系统得到了验证-HMM and wavelet neural network speech recognition system, this system has been verified
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C++与matlab结合编程的语音识别实现-Combination of C++ programming with matlab implementation of speech recognition
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一个HMM的Matlab实现方法,可实现孤立词语音识别-Matlab implementation of a HMM methods, an isolated word speech recognition can be achieved
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基于matlab仿真的语音增强算法,语音增强是语音识别的预处理,通过语音增强可以很好的进行语言识别-Matlab simulation-based speech enhancement algorithms, speech recognition, speech enhancement is pre-processing, through the speech enhancement for speech recognition can be good
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关于语音识别的Matlab程序-Matlab program for speech recognition
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语音识别的matlab仿真,有文档详细说明,MFCC特征提取,DTW算法识别。对10个简单语音命令进行识别-Speech recognition matlab simulation, documentation detailed descr iption, MFCC feature extraction, DTW algorithm to identify. On 10 simple voice command recognition
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VAD.M 用于语音识别的端点检测函数,matlab-Endpoint detection function VAD.M for speech recognition, matlab
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分帧函数,用在语音识别等语音处理领域,matlab平台。-Sub-frame function, used in the field of speech processing and speech recognition, matlab platform.
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Using MFCC and DPT to identify speech
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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.)
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The number of states in GMM as the generative model of the frames is obtained using
k-means algorithm. This also helps to initialize the mean vector and the covariance
matrix of the individual state of the GMM. The training LPC frames collected fro
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speech recognition using MFCC as a feature extraction Method
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在matlab平台利用GUI界面实现录音,播放。并对语音信号进行频谱分析,特定人语音识别,混响,混频等基础功能。(On the MATLAB platform, the GUI interface is used to record and play. And the speech signal spectrum analysis, specific speech recognition, reverberation, mixing and other basic functions.)
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Matlab Based human speech recognition on digits
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matlab在语音信号处理中的使用,包括基频提取,语音识别,语音增强等(The application of MATLAB in speech signal processing including pitch extraction, speech recognition, speech enhancement and so on.It uses matlab.)
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基于动态时间规整(DTW)的孤立字语音识别MATLAB程序(Isolated word speech recognition MATLAB program based on dynamic time warping (DTW))
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