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在语音识别中使用matlab的的dtw(动态弯折匹配)源代码。-in Speech Recognition of the use of Matlab dtw (dynamic Meander match) source code.
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使用GMM模式建立的语音识别系统,matlab源代码,供大家参考!,GMM model using the speech recognition system, matlab source code for your reference!
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在MATLAB环境中检测语音基因周期的源代码-In the MATLAB environment, gene-cycle detection of speech source code
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自动语音识别源码对非特定人的孤立词语音识别算法
进行研究。考虑到语音识别技术在嵌入式系统处理能力较弱、存储空间有限的问
题上进行算法的选择和优化,以提高系统的鲁棒性,减少系统的
-Automatic speech recognition source code for non-specific human isolated word speech recognition algorithm research. Taking into account the voice recogni
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用于语音信号分析的matlab源代码,包括谐波分析,声强分析,音源分析等
This software consists of a series of Matlab routines useful for
various aspects of prosodic analysis of speech, in particular F0
and harmonic analysis, loudness analysis, and voice-source analysis. -For voi
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本源码为语音识别中lpcc(线性预测倒谱系数)的计算方法。经试验,可用。为方便大家理解,关键语句和函数后面都加上了注释。-The source code for speech recognition in lpcc (Linear Prediction Cepstrum Coefficient) is calculated. After testing, can be used. To facilitate the understanding of everyone, the key behin
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语音信号处理中基音检测源程序,用matlab实现的。主要应用了改进的自相关技术。-Pitch detection in speech signal processing source code, using matlab be achieved. Major applications to improve the self-related technologies.
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G.729音频压缩、解压缩到Matlab程序。使用方法详见readme文档。-Descr iption
Most of G.729 source code is written in C.But this one is written in matlab.
follow these steps to use it:
1.To coder a speech(ensure it as a row vector variable in matlab),simply type
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This a matlab source code algorithm for noise reduction in speech processing.-This is a matlab source code algorithm for noise reduction in speech processing.
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录制一段个人自己的语音信号,并对录制的信号进行采样;画出采样后语音信号的时域波形和频谱图;给定滤波器的性能指标,采用窗函数法和双线性变换设计滤波器,并画出滤波器的频率响应;然后用自己设计的滤波器对采集的信号进行滤波,画出滤波后信号的时域波形和频谱,并对滤波前后的信号进行对比,分析信号的变化;回放语音信号-The individual' s own record a voice signal, and the recorded signal is sampled draw sampled
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这是张德丰《MATLAB概率与数理统计分析》随书源码(M文件)。代码包括的内容有:概率分布计算及统计特征、数字特征计算、统计图绘制(盒状图、散度图等)、点估计和区间估计、假设检验、方差分析、曲线拟合、回归分析、因素分析、聚类分析、正交实验设计分析、多元方差分析、判别分析、隐马尔可夫模型建模与参数估计和在语音识别中的应用。-This is Zhang Defeng " MATLAB Analysis of probability and mathematical statistics,&
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使用维纳滤波、谱减法和自适应滤波法在matlab环境下实现语音降噪处理的源代码,并实现了GUI用户图形界面设置,参数可调。-Using Wiener filtering, spectral subtraction and adaptive filtering in matlab environment voice noise reduction processing source code, and implement a GUI graphical user interface setting
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对语音识别技术中涉及到的知识用matlab编写了一系列源码供下载,如读取/播放wave文件,音乐信号的时域/频域波形等。-Knowledge of the speech recognition technology involves a series of source code written in matlab for download, such as read/play a wave file, the music signals in time domain/frequency dom
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这是我的adsp的project 维纳滤波在语音增强上的应用,是基于维纳滤波的语音增强的matlab实现,其中包括matlab源码,word文档,以及PPT。并设计了简单的
GUI 对语音信号进行加噪处理,然后再其进行维纳滤波。通过gui可以实时改变加入噪声的参数和维纳滤波器的参数,进行分析。并
有频谱显示和语谱对比显示。-This is my project adsp the Wiener filter applied on speech enhancement is ba
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语音信号的采集与处理,数字信号处理课设,雅克比迭代求解线性方程组课设,内含心电信号数据及运用MATLAB写的源代码。- Acquisition and Processing of the speech signal, digital signal processing class-based, Jacobi iteration for solving linear equations class-based, ECG data and includes source code written i
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内含心电信号数据及运用MATLAB写的源代码,语音信号的采集与处理,数字信号处理课设,包含优化类的几个简单示例程序。- ECG data and includes source code written in MATLAB, Acquisition and Processing of the speech signal, digital signal processing class-based, Optimization class contains several simple sample
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内含心电信号数据及运用MATLAB写的源代码,真的是一个好程序,语音信号的采集与处理,数字信号处理课设。- ECG data and includes source code written in MATLAB, Really is a good program, Acquisition and Processing of the speech signal, digital signal processing class-based.
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完整的基于HMM的语音识别系统,内含心电信号数据及运用MATLAB写的源代码,做视觉测量的上位机代码。- Complete HMM-based speech recognition system, ECG data and includes source code written in MATLAB, Do Vision Measurement PC code.
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ECG data and includes source code written in MATLAB, Independent component analysis algorithm reduces the raw data noise, Acquisition and Processing of the speech signal, digital signal processing class-based.
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《MATLAB 神经网络43个案例分析》全书源代码和数据,注释详细,神经网络学习很有帮助。内含《MATLAB 神经网络43个案例分析》目录:第1章BP神经网络的数据分类语音特征信号分类;第2章 BP神经网络的非线性系统建模-非线性函数拟合等。(Analysis of 43 Cases of Neural Network in MATLAB source code data, detailed comments. Included in the catalogue of 43 Cases Anal
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