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thresold
- 基于小波变换阈值去噪的MATLAB源代码（包含小波包去噪程序）-threshold based on wavelet transform Denoising MATLAB source code (including wavelet denoising packet procedure)
waveletthresholddenoise
- 小波变换用于语音信号阈值去噪的一个matlab程序，主要功能是阈值搜索，小波分解重构-wavelet transform for the voice signal denoising threshold of a Matlab procedures, the main function is to search threshold, wavelet decomposition Reconstruction
wavelet-denoise
- 这是一个用小波软阈值去噪的原代码，用matlab编写。希望对大家有帮助。-This is a wavelet soft thresholding the original code, prepared using Matlab. We want to help.
matlab
- 语音信号去噪，在MATLAB开发环境下，对含噪声的语音信号进行小波变换，根据阈值去噪的原理去噪，然后逆变换得到增强的语音信号
hhh
- ：由于许多传统的去噪方法在强背景噪声情况下提取声音信号的能力变弱甚至失效， 提出 应用独立成分分析( I C A) 方法对声音信号进行特征提取， 并证明了这种 I C A 变换能增强语音和音 乐信号的超高斯性． 在此基础上， 应用 I C A基函数作为滤波器， 通过阈值化的去噪方法对含有强高 斯背景噪声的声音信号进行去噪仿真实验． 结果表明， 本方法明显优于传统的均值滤波和小波去噪 方法， 为强背景噪声下弱信号的检测提供 了新的途径．-: As many of the t
Gcv
- GCV阈值，在图像去噪上广泛应用，其值接近理想门限，去噪效果相当好，结果小波，更可以达到更佳的效果。-GCV threshold, widely applied in image denoising and its value is close to the ideal threshold, de-noising result was very good, the results of wavelet, but also can achieve better results.
matlab
- 基于小波变换的语音信号去噪的matlab实现及阈值选择-denoising of audio signal base on matlab ,wavelets.threshold select
wveletedenoise
- 多种方法（软硬阈值、自适应阈值等）进行小波去噪的matlab- denoise by wavelete methods
wavelet
- 使用小波变换进行图像去噪，对得到的高频部分利用软阈值和硬阈值法去噪-Image denoising using wavelet transform, the high frequency part by the use of soft threshold and hard threshold denoising
Matlab
- 信号去噪的基本步骤： （1）信号的小波分解； （2）小波分解高频系数的阈值量化； （3）信号的小波重构。使用分解的低频系数以及阈值量化后的高频系数进行小波重构。 -The basic steps of signal denoising:( 1) of the wavelet decomposition of signals ( 2) the high frequency coefficients of wavelet decomposition threshold quan
Matlab
- 关于小波阈值法去噪的matlab程序，可以借鉴下-Wavelet thresholding denoising Matlab program can learn
work
- 这是一个关于小波阈值去噪的源程序，利用matlab完成-This is a wavelet threshold denoising of the source, using MATLAB completed
chap13_11
- 采用不同母小波函数实现图像的小波阈值去噪的MATLAB代码-The image by a different mother wavelets function of wavelet threshold denoising MATLAB code
wavelet-denoising2
- 针对电压凸起信号的小波阈值去噪的Matlab程序-Raised against voltage signal wavelet thresholding Matlab program
10222gezhongyuzhi
- 基于matlab的多种小波阈值去噪方法，数据来源可以自己添加，程序是可运行使用的-Based on a variety of matlab wavelet threshold denoising method, can add the data source, use the program is run
wavelet-denoising
- 小波阈值去噪，通过使用MATLAB系统函数实现阈值的获取和去噪-wavelet denoising
70099729wavelet_denoise
- 利用小波算法实现图像去噪，包含软硬阈值去噪，中值，均值滤波等，内含图片灰度与彩色实例。以及代码文件说明、(The wavelet algorithm is used to denoise the image, including the soft and hard threshold de-noising, the median, the mean filtering and so on, including the image gray and color examples. And code
waveletcode
- 小波变换，双树复小波，小波和复小波的图像阈值去噪(Wavelet transform, double tree complex wavelet, wavelet and complex wavelet image deniosing)
小波去噪软阈值和硬阈值的matlab仿真程序
- BA于MATLAB的小波包分析在信号降噪中的应用(Application of wavelet packet analysis of BA in MATLAB to signal denoising)
matlab
- 小波算法去噪 硬阈值去噪 matlab程序