搜索资源列表
Harmonicmodel
- 谐波正弦语音建模模型，为语音识别等打下良好基础，仿真效果很好-Harmonic sinusoidal model of speech modeling for speech recognition and so lay a good foundation, simulation, good results
mfcc
- 用MATLAB分别编写了通过MFCC,EDP,LPC处理后的语音信号-Sound signal is treated by MFCC,EDP,LPC and show the final result.
voicecombination
- 曾经用过的很好的语音合成程序，值得学习。-Have used good speech synthesis process, it is worth learning.
speech_toolboxes
- Matlab语音处理工具箱《Matlab之语音处理与合成工具箱》-Speech Processing Toolbox Matlab " Matlab toolbox for speech processing and synthesis,"
MATLAB
- MATLAB语音滤波，使用MATLAB仿真模拟滤波器对语音信号进行滤波-MATLAB voice filtering, use the MATLAB simulation filter to filter the speech signal
noise_tracker_V1
- 基于Matlab的一MMSE的噪声PSD的执行跟踪的语音增强算法。这个包是一所描述的算法实现在“基于MMSE的低噪声PSD的跟踪与复杂性”，由理查德亨德里克斯，理查德Heusdens和Jesper詹森，IEEE国际会议声学，语音和信号处理，03/2010，达拉斯，德克萨斯州，p.4266 - 4269，（2010年）。 该算法具有较低的复杂性，但能够准确地估计非平稳的延迟相当低噪声PSD的跟踪噪声。-Matlab implementation of an MMSE based nois
noisetracking
- 包含M文件，培训和跟踪落实的噪音中描述的算法： [1] J.S.厄克伦斯和R. Heusdens，“非平稳噪声跟踪基于数据驱动的递归噪声功率的估计”，IEEE期刊。音频，语音卷。 16，第6页。1112年至1123年，2008年8月。 见Descr iption.doc在zip文件。-Contains m-files to train and implement the noise tracking algorithm described in:
实现语音的基音检测
- 小波变换，实现语音的基音检测，主要用来检测语音基音周期，小波变换的实现-Wavelet transform, implemented voice detection, voice pitch is mainly used test cycle, the realization of wavelet transform
UnderdeterminedSeparationofInstaneousSpeechMixture
- 详细描述了关于几个同时说话人语音分离的情况，其中包括了原代码和测试语音，测试结果表明分离效果很好，能够区分不同人说话的语音，明显提高语音识别率。其中的参考论文在readme中。-A detailed descr iption about several while speaking voice separate conditions, including the original code and test speech, test results show that the effect is
IsolatedDigitRecognition
- Matlab下单字语音识别程序。Readme.txt中有使用方法的详细说明。-Vocabulary speech recognition under the program Matlab. Readme.txt in detail using the method.
matlab
- elecfans.com matlab语音信号的短时分析源程序-elecfans.com matlab short analysis of the source speech signal
2_2006011134
- matlab语音合成，信号与系统大作业，非常实用-matlab language combination
sharks_1.0
- 从mathswork上下的关于语音识别的完整程序，有GUI实现，相当的全面-Down from mathswork complete on speech recognition procedures, GUI implementation, very comprehensive
Speech_Signal_Processing
- matlab语音处理信号。直接下载就可用-matlab voice processing. Directly available! ! ! !
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
numbervoicerecognition
- 0-9数字语音识别matlab程序，语音识别程序。-Matlab program 0-9 voice recognition, speech recognition program.
vqxitongshixian
- 整理好的基于HMM语音识别系统（matlab实现）-Tidied HMM-based speech recognition system (matlab implementation)
endpointdetecting(matlab)
- 语音端点检测，有助于除去语音信号中的噪音部分，留下有用的携带信息的部分，有利于提取其中有用的语音特征参数，从而提高识别率。-Endpoint detection, helps remove the noise part of the speech signal, leaving useful information-bearing part, is conducive to extract the speech feature useful to improve the recognition
Speech-recognition
- matlab实现的语音识别程序 源代码和语音样本都有-matlab code for speech recognition implementation have voice samples, as well as txt version of the code
edp
- 这个是端点检测的程序，用的是基于短时能量和过零率的方法，最后在语音信号的波形图上对检测到的端点进行了标注-This is the endpoint detection process, using a short-term energy and zero-based rate method, the last waveform in the speech signal detected on the endpoint to the mark