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adaptivelms
- 基于小波变换的可变步长自适应LMS语音信号去噪程序，对实际复杂噪声具有很好的效果-Based on wavelet transform adaptive variable step size LMS Speech Signal Denoising procedures, the actual complexity of the effect of noise has a very good
WaveletDenoise
- 本设计基于小波变换法对语音信号进行去噪处理，得到了较好的语音增强效果-The design is based on wavelet transform denoising the speech signal to obtain a better speech enhancement
jiyuxiaobobianhuandeyuyintezhentiqu
- 基于不变集多小波的语音特征参数提取研究 用小波变换替代傅立叶变换和梅尔滤波-Based on the invariant set Multiwavelet voice characteristic parameter extraction for research of wavelet transform and Fourier transform alternative Mel filter
DSP
- 基于小波变换的DSP语音识别系统，很好的论文-Based on Wavelet Transform DSP voice recognition systems, a good thesis
xiaobo
- 一个介绍小波变换在语音里面的倒谱应用，对语音识别学习用帮助-Introduced a wavelet transform in cepstral voice inside applications, on learning to use speech recognition to help
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
xiaobobianhuan
- 利用小波变换多尺度分析的特性,在小波域的各个尺度上选取不同的阈值对基本的频域谱减法进行改进,并且根据清浊音各自不同的特点,在去噪过程中加以分离,保留了语音中的清音成分,使语音更加饱满。-The use of multi-scale wavelet analysis of the characteristics of the individual in the wavelet domain scale threshold select a different frequency domain of
xinfangfa
- 现在最热门的语音增强方法--小波变换法,具有很好的降噪效果!-Now the most popular speech enhancement method- wavelet transform, the noise has a very good effect!
wavelet
- 现在最热门的语音增强方法--小波变换法,运用MATLAB编写得出!-Now the most popular speech enhancement method- wavelet transform method, the use of MATLAB come prepared!
waveletdenoisingvoice
- 实现小波语音去噪，基本实现了去除噪音的功能。主要读取信号，分解，去噪，重构。-The realization of wavelet denoising voice, the basic realization of the noise removal function. Read the main signal, decomposition, denoising, reconstruction.
wavelet
- 利用小波变换实现语音清浊音分类，内涵.dat格式的语音文件，以及分类波形图-failed to translate
wavelet_packet_denoise
- 基于小波包分解的语音去噪，根据熵谱概率密度函数估计阈值，去除实际环境噪声。-Based on wavelet packet decomposition of the voice de-noising, in accordance with spectral entropy probability density function estimated threshold, the actual removal of environmental noise.
yuzhi
- 小波软阈值simulink模型,对带噪语音信号进行小波分解，得到高低频系数，然后对高低频系数进行阈值处理，然后就行重构得到去噪语音信号-the simulink model of yuzhi
wavelet
- 用小波对语音信号进行分解与重构（matlab）-Voice signals using wavelet decomposition and reconstruction (matlab)
wden1
- 优化小波阈值，对硬阈值和软阈值的改进，通常用于语音信号增强，去噪-Optimization of wavelet threshold, the hard threshold and soft threshold improvement, commonly used in speech signal enhancement and denoise
fftvq
- 小波变换加VQ语音识别程序。用小波变换来提高语音特征的性能，从而提高VQ算法的识别率-Wavelet transform plus VQ speech recognition program. Using wavelet transform to improve the performance of speech features to enhance the recognition rate of VQ algorithms
voice
- 论文主要包括基于小波变换语音增强的各种算法的介绍。-Articles include speech enhancement based on wavelet transform introduces a variety of algorithms.
小波和维纳综合的语音增强
- 小波和维纳综合的语音增强，运用了多种滤波方法得到的波形，可以实现对白噪声和彩色噪声的增强。
语音增强算法，谱减法、小波变换
- 使用matlab语言实现的语音增强算法，包括谱减法以及小波变换的实现，对理解原理有很好的作用。(Voice Enhancement Algorithm written using matlab scr ipts, including spectral subtraction and wavelet transform implement.)
5.4 小波分解法
- 利用小波分解的方法进行语音信号的降噪处理，适用于语音增强领域(The wavelet decomposition method is used to denoise the speech signal, which is suitable for the field of speech enhancement.)