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xiaoboquzao-chuzilunwen
- 小波用语语音去噪声，matlab实现，出自学位论文，相信对大家很有好处-wavelet language speech to noise, Matlab realized from the graduate thesis, we believe that the right will do much good
wavelet
- 用MATLAB对一语音信号进行小波分解 用MATLAB对一图象分别用不同小波分解-Using MATLAB on a voice signal wavelet decomposition using MATLAB image of a wavelet decomposition with different
Wxiaobooa
- 小波变换用于语音信号阈值去噪的的一个matlab程序 -Wavelet transform for voice signal threshold denoising of a matlab program
3MATLABYUYIN
- 3.1语音信号的同态处理和倒谱分析30 3.1.1同态处理的基本原理30 3.1.2复倒谱和倒谱31 3.2离散余弦变换34 3.3Mel频率倒谱系数的分析37 3.3.1Mel滤波器组37 3.3.2MFCC特征参数提取38 3.4小波和小波包变换43 3.4.1小波变换43 3.4.2小波包变换44 3.4.3小波包算法45 3.4.4MATLAB中一维小波和小波包变换函数46 3.4.5MATLAB语音信号小波和小波包变换的例子49 3.
source-program-matlab
- 数学建模，小波语音压缩源程序以及k-means算法源程序。-Mathematical modeling, wavelet voice compression source and k-means algorithm source.
yuyinzengqiang
- matlab 利用谱减法、小波变换法、双线性变换法分别对语音信号增强，比较语音增强后的效果-The effect of the use of spectral subtraction matlab wavelet transform, bilinear transform speech signal enhancement were compared after the speech enhancement
ganghei
- 包括四元数的各种计算,关于小波的matlab复合分析，语音信号的采集与处理，数字信号处理课设。- Including quaternion various calculations, Matlab wavelet analysis on complex, Acquisition and Processing of the speech signal, digital signal processing class-based.
kanmei
- 关于小波的matlab复合分析，采用的是通用的平面波展开法,语音信号的采集与处理，数字信号处理课设。- Matlab wavelet analysis on complex, Using common plane wave expansion method, Acquisition and Processing of the speech signal, digital signal processing class-based.
sankei
- 基于小波变换的数字水印算法matlab代码，语音信号的采集与处理，数字信号处理课设，一种噪声辅助数据分析方法。- Based on wavelet transform digital watermarking algorithm matlab code, Acquisition and Processing of the speech signal, digital signal processing class-based, A noise auxiliary data analysis me
taijen_v56
- 完整的基于HMM的语音识别系统，采用累计贡献率的方法，关于小波的matlab复合分析。- Complete HMM-based speech recognition system, The method of cumulative contribution rate Matlab wavelet analysis on complex.
gaiqui_v10
- 完整的基于HMM的语音识别系统，Gabor小波变换与PCA的人脸识别代码，利用matlab针对图像进行马氏距离计算 。- Complete HMM-based speech recognition system, Gabor wavelet transform and PCA face recognition code, Using matlab to calculate the Mahalanobis distance for the image.
matlab
- 语音处理小波变换()
语音压缩
- 利用小波分解实现一段语音的压缩，功能可以在matlab中实现(Using wavelet decomposition to achieve a speech compression, the function can be implemented in MATLAB)
时域滤波
- 一段用于语音去噪小波程序，matlab编写的。(A speech de-noising wavelet program, written by MATLAB.)
MATLAB
- matlab仿真小波变换实现语音增强源码(Matlab wavelet transform to achieve speech enhancement source code)