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matlabkuozhanbiancheng
- matlab扩展编程——matlab扩展编程完整版，pdf格式，包含语音部分的两章的matlab例程-Matlab programming expansion -- Matlab version of the expansion program integrity, pdf format, part of the speech contains two chapters of Matlab routines
pre-emphasissub-framewindowed matlab编写的关于语音信号预加重
- matlab编写的关于语音信号预加重，分帧加窗的程序。-matlab, prepared by the speech signal pre-emphasis, sub-frame windowed program.
Applied.Speech.and.Audio.Processing.With.MATLAB.E
- Applied Speech and Audio Processing With MATLAB Examples
G729simulinkmodel
- G.729语音编码、解码的Matlab/Simulink模型。-G.729 speech coding and decoding of the Matlab/Simulink model.
voicebox
- this is speech recognition file
wavelettransform
- 基于小波变换的语音增强的语音去噪的MATLAB源程序-Wavelet-Based Speech Enhancement Speech Denoising MATLAB source code
MATLAB
- 描述了语音识别系统的基本框架以及用MATLAB实现语音识别技术-Describes the speech recognition system as well as the basic framework for the realization of speech recognition technology MATLAB
111
- 录制一段个人的语音信号，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，采用双线性变换法和窗函数法设计滤波器，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；最后，设计一个信号处理系统界面。-Record a personal voice signal, and recording the signal is sampled draw sampled
lunwen
- 本文简要介绍了语音信号采集与分析的发展史以及语音信号的特征、采集与分析方法，并通过PC机录制自己的一段声音，运用Matlab进行仿真分析，最后加入噪声进行滤波处理，比较滤波前后的变化。-This paper introduces the voice signal acquisition and analysis of the history and characteristics of speech signals, sampling and analysis methods, and thro
modelbasedonspectrumprediction
- 文章展示了基于高斯混合模型的语音频谱预测方法。频谱预测可能在传包过程中预防丢包这方面起到大作用。期望最大化算法用两倍或三倍的连续语音因素来测试模型。模型被用来设计第一，儿等指令预测量。预测表用频谱分配状态来估计并和一个简单的参考模型对比。最好的预测表得到一个平均频率扭曲值是0.46dB小于参考模型-This paper presents methods for speech spectrum prediction based on Gaussian mixture models. Spec
speech-enhancement
- 本文介绍了一种基于自适应滤波算法的语音信号增强处理的方法。文中在扼要介绍了目前常用的语音增强方法的基础上，重点介绍了采用LMS算法的自适应语音增强系统。对三种LMS算法（基本LMS算法,符号误差LMS算法及NLMS算法）进行仔细研究，并用Matlab仿真实现，验证比较了三种算法的语音增强效果。-In this paper, a system of speech enhancement is discussed based on self-adaptive algorithm. On the ba
speech
- 这是matlab环境下得语音识别系统的详细说明，主要针对说话人识别，对入门者来说非常实用-This is a detailed descr iption of a speech recognition system in Matlab environment mainly for speaker recognition, very useful for beginners
Speech-recognition-in-MATLAB-
- 介绍了一种基于MATLAB的多个特定人连接词语音识别的方法，并提出了在进行端点检测时，引入平均的概念能进一步提高识别率。此设计是以LPCC系数、DTW算法为核心的基于图形界面的设计。-A Based on MATLAB more specific conjunctions speech recognition, and during endpoint detection, the introduction of the concept of average to further improve
speech
- Recognition of recorded speech signal using matlab
Speech-endpoint-detection-
- 资料介绍了在matlab平台下进行语音端点检测的方法及其操作流程，端点检测使有效的语音数据得到了提取。-Information on the process of speech endpoint detection under the MATLAB platform and its operation process, the speech endpoint detection data efficiently extracted.
Speech-Recognition-using-NN
- speech recognition / matlab / -speech recognition / matlab / nn
matlab
- 有关语音识别的系统，采用MATLAB对语音识别的具体实现过程进行仿真。-About speech recognition system, using specific implementation process of speech recognition MATLAB simulation.
speech-recognition
- 基于MATLAB的语音端点检测短时能量matlab实现短时过零率matlab实现-Speech endpoint detection based on MATLAB short-time energy MATLAB short-time zero crossing ratio of MATLAB
matlab-voice
- 本文包含一种基于MATLAB的语音识别系统，含源代码-This article contains MATLAB based speech recognition system, including source code
0712-MATLAB-adpcm_decoder
- 实现adpcm语音编码，已经试行过，在dm324系统，很好的一个编码- Implementation of ADPCM speech coding, a very good coding