搜索资源列表
wavill
- 用LabVIEW实现小波阈值降噪程序，很有用的~，呵呵~-use LabVIEW wavelet thresholding procedure noise, very useful-and Ha ha ~
wavelet-pujian
- 这是标准谱减算法和小波阈值降噪方法，虽然效果不太好，但是作为经典降噪方法，还是有很高的参考价值，也是此类文献引用最多的方法。-This is the standard spectral subtraction and wavelet thresholding method of noise reduction, although results are not good, But as a classic noise, or a high reference value, such litera
xiaobo
- 局部放电试验所采集的信号中往往混有白噪声、周期干扰信号去除。此处采用常用db系列小波中的db6小波进行9尺度的多分辨分解后，根据白噪声能量特性，估算各尺度的阈值大小，采用硬值进行处理，后进行重构。
软硬阈值方法
- 利用软、硬阈值算法，比较小波去噪效果。
xioz
- 小波软阈值的去噪处理方法，里面有程序运行的Demo. -Wavelet soft-threshold denoising approach, there are procedures for running the Demo.
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
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
kkk
- 基于小波分析的阈值语音信号去噪研究。pdf格式的。-The threshold based on wavelet analysis denoising speech signal. pdf format.
444
- 实现小波软硬阈值消噪的matlab程序，能够实现小波软硬阈值的很好表达-To achieve hard and soft threshold wavelet de-noising of the matlab program, be able to achieve a good wavelet threshold expression of soft and hard
Lifting Wave Transform
- 基于二代提升小波的阈值压缩算法源码 基于二代提升小波的阈值压缩算法源码-Based on the threshold of the second generation lifting wavelet compression algorithm source code
Signal-de-noising-processing
- 关于小波分解中的低频图像，实现低通滤波消噪小波软硬阈值去噪的程序-About low-frequency image of wavelet decomposition, realize low-pass filtering de-noising of wavelet soft threshold denoising process
threshold
- 基于小波阈值的去噪方法，可以通过改变不同的参数达到不同的效果。-Wavelet threshold de-noising method can achieve different effects by changing the different parameters.
yiweilisanxiaoboxuzao
- 本程序是在matlabR2009b平台上编程，主要实现一维离散小波阈值去噪，有63期高程数据，可以直接使用！-This procedure is in matlabR2009b platform programming, the main one-dimensional discrete wavelet thresholding, there are 63 elevation data can be used directly!
wavelet-remove-noise
- 小波方法进行降噪，阈值函数来完成不同设计，核心程序如下面的所示，使用的小波基有coif5，db3，sym4，bior2.4，haar，rbio-Wavelet method for noise reduction, design to complete different threshold function, the core program as shown below, using the wavelet base coif5, db3, sym4, bior2.4, haar, rbio
Wavelet-soft-threshold
- 小波软阈值的去噪处理代码，比较了软阈值,硬阈值及当今各种阈值计算方法和阈值函数处理方法的性能 -Wavelet soft threshold denoising code
xiaoboquzao
- 收集的有关于小波阈值去噪法去除心电信号干扰去除三种主要干扰噪声的资料文献以及程序-About wavelet thresholding method to remove ECG interference removal of three major interference noise collected data and program literature
xbxz
- 几种不同的小波阈值消噪方法，默认阈值，给定阈值，强制消噪-Several different wavelet threshold de-noising method, the default threshold given threshold, forcing de-noising
wthresh
- 小波阈值去噪，非常简单有效的方法，希望对大家有帮助。(It is effective in removing noise from signal)
Remove noise using Wavelet
- 小波阈值去噪算法在LabVIEW中的实现(Implementation of Wavelet Threshold Denoising Algorithm in LabVIEW)