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119128658HMM_HTK-3.0
- 语音识别降尾优化算法主要采用lpcc mfcc 等优化算法 非常实用-Speech recognition mainly uses the lower end of optimization algorithms and other optimization algorithms lpcc mfcc very useful
melfb
- 语音识别中，提取MFCC特征参数时用到的MEL滤波器组函数，函数名为melfb-the function of melfb for speech recognition
recognition
- 语音识别的端点检测工具,包括预处理，预加重，mfcc，端点检测。-Endpoint detection of speech recognition tools, including pretreatment, pre-emphasis, mfcc, endpoint detection.
mfcc
- mfcc函数，用于在语音识别中提取MFCC参数特征-mfcc function, for the extraction of MFCC in speech recognition feature parameters
speech_recognition_by_MFCC
- 语音识别有说话者识别和语义识别等，文章中是用MFCC实现的语义识别中的阿拉伯数字0-9的识别，以及结果。-Speech recognition with speaker recognition and semantic recognition, the article is realized with MFCC recognition of the Arabic numerals 0-9 semantic identification, and results.
dtw
- dtw文件是运用DTW算法实现安静环境下语音识别的。其中vad.m是端点检测程序；lpc.m是计算LPC参数的程序；lpc21lpcc.m是计算LPCC参数的程序；mfcc.m是计算MFCC参数的程序；dtw.m是实现经典DTW算法的程序；dtw2.m是实现高效DTW算法的程序，testdtw.m是最终测试程序，其中可以通过改变其中的特征参数名选择不同的特征参数。-dtw file DTW algorithm is to use speech recognition in quiet envir
hmm
- 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
Speechrecognitiontechnology
- 比较详尽的介绍了语音识别系统的实现过程，以及相关技术。 端点检测：基于短时能量和短时平均过零率的端点检测和基于倒谱特征的端点检测 特征参数提取：LPCC和MFCC 参数模板存储：HMM和N_Gram 识别阶段：DWT 各阶段的相关技术都给了详细的介绍，绝对是好东西！-More detailed introduction to the speech recognition system implementation process and related technologie
mfcc-26
- 一个语音识别，做得不好大家多谅解-A voice recognition, do not you more understanding! ! ! ! ! ! ! ! ! ! ! !
MFCC-and-SVM
- 建立了普通话语音性别数据库,提出联合梅尔频率频谱系数(Mel2f requency Cep st rum Coefficient s , MFCC) 的特征提取方法和支持向量机(Support Vector Machine , SVM) 的分类方法进行说话人性别识别,并与其它分类方法进行比较。-A Chinese speech ( mandarin ) database was established for speaker s gender recognition. A combina
MFCC-
- 展示了MFCC倒谱参数在语音识别和 声调识别中的作用-Shows the MFCC cepstrum parameters in speech recognition and tone recognition of the role
Speakerrecognitionbased-on-MFCC
- 这是一篇工学硕士论文，主要说关于说话人语音识别，，以支持向量机为分类器，分别以MFCC和IM-FCC为特征单独执行分类，将得到结果按某种方式融合，取两者之长，最后做出判决来提高说话人识别系统的性能。-Speaker recognition is a kind of technology that take the use of the information contained in the speech signal to identify who is the speaker or to
MFCC
- 基于MFCC参数和HMM的低空目标声识别方法研究 ，隐马尔科夫研究语音识别检测敌机-HMM-based MFCC parameters and low-altitude target identification method of sound, speech recognition, hidden Markov detection of enemy aircraft
mfcc
- mfccde主要进行语音识别的建模工具基于matlab的实现- matlab mfcc main design yuyinsibie
MFCC-extration
- 提取MFCC，即美尔倒谱系数，作为语音识别与合成必须的特征向量-Extract MFCC, Mel cepstral coefficients, as voice recognition and synthesis must eigenvectors
mfcc-feature-extraction
- 针对语音识别中MFCC特征提取，从HTK3.4.1版本中抽出MFCC提取模块，可以单独运行，对一批wav录音文件进行MFCC特征提取，一个wav文件对应一个特征文件。并且备有详细的注释，有利于语音识别初学者学习使用。-MFCC extraction module extracted from HTK3.4.1 version for speech recognition MFCC feature extraction, can be run separately, MFCC feature ex
MFCC
- MFCC的代码，用于语音识别，还算是比较有用，凑合着看吧-MFCC code for speech recognition, fairly useful, make do and see
mfcc
- 语音识别中抽取语音的特征参数：倒谱系数 在语音识别中的语音参数提取中，这个参数一般是最常用的-abstract the MFCC when using voice recongizing
MFCC
- 语音识别，语音特征提取。 语音识别，语音特征提取-Speech recognition, speech feature extraction. Speech recognition, speech feature extraction
MFCC
- 下载的有关MFCC的源码,对研究语音识别比较又有-Download the relevant source of MFCC speech recognition research and