网站首页

neural input 005

于 2018-03-20 发布文件大小:18KB

 0  213

下载积分: 1 下载次数: 3

我要下载

代码说明：

wavelet transform to analyze fault for fault location determining

文件列表：

Sourcecode_lvl4_absolute_v3.m, 1720 , 2018-03-09
for_raspberry_v3.py, 3345 , 2018-03-07
peakdet.py, 2551 , 2018-03-06
source_code.py, 1893 , 2018-03-06
normal.acp, 14202 , 2018-03-15

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

DoubleDensityWavelet
二维双密度双树（复数）小波变换包。包含基于小波变换的基本的阈值处理运算。(2-D Double-Density Complex Wavelet Transform。There are two versions of the 2-D double-density dual-tree DWT: (1) The 2-D double-density dual-tree real-oriented DWT, which is 2-times expansive, and (2) The 2-D double-density dual-tree complex-oriented DWT, which is 4-times expansive.)

2021-04-19 22:38:50下载

积分：1
Wavelets
小波分析程序，包括墨西哥小波morlet小波(Wavelet analysis program)

2010-05-27 16:19:13下载

积分：1
Wavelet_OMP
用小波变换和OMP重构的压缩感知算法来重构lena图像。(CS Algorithm with DWT and OMP。)

2020-12-23 15:19:07下载

积分：1
二进小波变换的图像增强
这是基于二进小波变换的图像增强matlab源代码，通过编译。(this is a sound code of image enhancement based on dyadic wavelent ,by translate and edit )

2021-03-24 10:39:16下载

积分：1
waveletanalysis
利用全局去噪和分层去噪实现信号的小波去噪，实现成功(Implementation of wavelet denoising, global denoising and level-dependent denoising)

2010-11-19 17:18:33下载

积分：1
wavelet_denoise
小波变换，小波去噪，包含多种去噪方法，模极大值，自适应，阈值去噪(Wavelet transform, wavelet denoising, including multiple Denoising, modulus maxima, adaptive thresholding)

2013-09-05 15:07:32下载

积分：1
electric1
利用小波变换实现对电能质量检测的算法实现(using wavelet transform to detect power quality algorithm)

2007-01-17 16:24:47下载

积分：1
YuPing_IP99_1
Multiscale Curvature-Based Shape Representation Using B-Spline Wavelets

2009-05-15 21:30:27下载

积分：1
matlab小波变换程序
小波变换(wavelet transform，WT)是一种新的变换分析方法，它继承和发展了短时傅立叶变换局部化的思想，同时又克服了窗口大小不随频率变化等缺点，能够提供一个随频率改变的"时间-频率"窗口，是进行信号时频分析和处理的理想工具。它的主要特点是通过变换能够充分突出问题某些方面的特征，能对时间(空间)频率的局部化分析，通过伸缩平移运算对信号(函数)逐步进行多尺度细化，最终达到高频处时间细分，低频处频率细分，能自动适应时频信号分析的要求，从而可聚焦到信号的任意细节，解决了Fourier变换的困难问题，成为继Fourier变换以来在科学方法上的重大突破。(Wavelet transform (WT) is a new transform analysis method. It inherits and develops the idea of localization of short-time Fourier transform and overcomes the shortcomings that window size does not vary with frequency. It can provide a frequency-dependent The Time-Frequency window is ideal for time-frequency analysis and processing of signals. Its main feature is that by transforming some features that can fully highlight some aspects of the problem, the localization of the time (space) frequency can be analyzed, and the signal (function) can be gradually and multi-scale refined by the scaling operation, finally reaching the high frequency Time subdivision, frequency subdivision at low frequencies, can automatically adapt to the requirements of time-frequency signal analysis, which can focus on any details of the signal to solve the difficulties of Fourier transform has become a major breakthrough in the scientific method since Fourier transform.)

2018-03-05 14:32:13下载

积分：1
transform_xiaobo
小波变换的C源代码。这个用的是 DB4小波，周期延拓，可以实现精确重构的。 (wavelet transform C source code. The DB4 is using the wavelet cycle extension can achieve precise reconstruction.)

2021-01-06 12:28:54下载

积分：1

696518资源总数
104269会员总数
31今日下载

neural input 005

0 个回复

热门标签

热门下载