Location:
Search - multi wavelet
Search list
Description: 实现多小波变换的MATLAB工具箱库函数-multi-wavelet transform MATLAB Toolbox library functions
Platform: |
Size: 376126 |
Author: 潘志刚 |
Hits:
Description: 多小波已成为小波理论研究的热点之一，它是用多个小波函数和多个尺度函数来表示信号的。文献[1]用分形内插函数构造了第一个多小波，称为GHM多小波。-Multiwavelet wavelet theory has become a hot one, it is more than wavelet function and a number of scaling function to indicate signal. [1] using fractal interpolation function is the first of a multi-wavelet, as GHM Multiwavelets.
Platform: |
Size: 1399808 |
Author: 丽霞 |
Hits:
Description: 多维小波变换工具箱，对于小波分析的朋友们相信还是很有用的-multidimensional wavelet transform Toolbox, wavelet analysis friends believe it is still very useful
Platform: |
Size: 88064 |
Author: Mr .Wang |
Hits:
Description: 实现多小波变换的MATLAB工具箱库函数-multi-wavelet transform MATLAB Toolbox library functions
Platform: |
Size: 375808 |
Author: 潘志刚 |
Hits:
Description: 这是一个地震数据多尺度分析和处理的文章.内容相当丰富,不仅仅增加地质方面的知识,更重要的是可以学到很多数据处理和小波分析方面的知识.-This is a multi-scale seismic data analysis and processing of the article. Fairly rich, is not only increasing geological knowledge, the more important it is to learn a lot of data processing and wavelet analysis knowledge.
Platform: |
Size: 5232640 |
Author: 单昊 |
Hits:
Description: 一个多输入多输出小波网络的源程序，用matlab编写，能够实现对时间序列数据的训练预测-a multi-input multi-output source wavelet network using Matlab preparation, right time to achieve the training sequence data forecast
Platform: |
Size: 1024 |
Author: 史剑 |
Hits:
Description: A new cable fault location method based on
wavelet reconstruction is proposed. In this method the
difference between the currents of faulty phase and sound
phase under the high voltage pulse excitation is used as the
measured signal and is decomposed in multi-scale by wavelet
transform, then reconstructed in single scale. Comparing with
traditional fault location method by travelling wave, the
presented method will not be interfered by the reflected wave
from the branch joint of cables or from other positions where
the impedances are not matched and not be influenced by fault
types, otherwise, the reflected waves can be recognized even
the faulty position is near to the measuring terminal, at the
same time, the influence of the wave speed uncertainty can be
reduced. The correctness of the proposed method is proved by
simulation results.
Platform: |
Size: 75776 |
Author: 213 |
Hits:
Description: 小波变换实行图形图像的变换，多种小波算法，包括harr,l97，b97-Wavelet transform to implement graphical images, multi-wavelet algorithm, including harr, l97, b97
Platform: |
Size: 1226752 |
Author: zhaoxingchen |
Hits:
Description: contourlet的C源程序，非常难找！contourlet是继小波后新出现的多尺度处理工具！-Contourlet the C source code, very difficult to find! After following the wavelet Contourlet emerging multi-scale processing tools!
Platform: |
Size: 1903616 |
Author: aclon |
Hits:
Description: 一维信号的多小波分解程序，具体小波系数从coef系数文件中获取。需要先对一维信号进行预滤波-One-dimensional signals in multi-wavelet decomposition process, the specific wavelet coefficients from the coefficient coef document access. Need to signal to the one-dimensional pre-filtering
Platform: |
Size: 1024 |
Author: 岑翼刚 |
Hits:
Description: 这是一个多维小波变换工具箱,列举了很多的实例.-This is a multi-dimensional wavelet transform toolbox, cited many examples.
Platform: |
Size: 88064 |
Author: 燕子 |
Hits:
Description: 首先,给出了对应于多重多分辨分析的双正交多小波包的定义,建立了具有任意矩阵伸缩的双正交多小波包的理论框架.在此基础上,给出了具有任意矩阵伸缩的高维不可分双正交多小波包的构造方法.由此构造的多小波包的分解系数可以从不同的滤波器中抽取,这使得小波包的应用更灵活.
-First of all, given that corresponds to multiple multi-resolution analysis of biorthogonal multiwavelets package definition, the establishment of an arbitrary matrix scalable biorthogonal multiwavelet packets theoretical framework. On this basis, given an arbitrary matrix stretching high-dimensional nonseparable biorthogonal multiwavelet packets constructed. This structure of multi-wavelet packet decomposition coefficients can be from a different filter in the extraction, which makes the application of wavelet packet more flexible.
Platform: |
Size: 190464 |
Author: jingjing |
Hits:
Description: 1-D signal denoising by multi-wavelet and cycle-spinning
Platform: |
Size: 1024 |
Author: zhao |
Hits:
Description: 小波降噪，及多小波的分解及重构！小波降噪，及多小波的分解及重构！-Wavelet noise reduction, and multi-wavelet decomposition and reconstruction! Wavelet noise reduction, and multi-wavelet decomposition and reconstruction!
Platform: |
Size: 348160 |
Author: 小马哥 |
Hits:
Description: 其中一个构造多小波，另一个用多小波分解2-D图像。-2-D multi-wavelet construction and implementation.
Platform: |
Size: 1024 |
Author: huql |
Hits:
Description: 利用递归迭代法构造多小波基的matlab源码及实现多小波分解2-D图像-Recursive iterative method to construct multi-wavelet basis matlab source code and to achieve more than 2-D image wavelet decomposition
Platform: |
Size: 1024 |
Author: zhang |
Hits:
Description: 多小波消噪算法在局部放电检测中的应用，提供了一种很好的思路-Multi-wavelet denoising algorithm for partial discharge detection
Platform: |
Size: 549888 |
Author: 周永康 |
Hits:
Description: 进行多小波变换，非常好用的多小波变换的工具箱-Multi wavelet transform, a very good use of multi wavelet transform toolbox
Platform: |
Size: 381952 |
Author: lijiaheng |
Hits:
Description: 多小波 工具箱，能实现多中 多小波变换，非常好用的-Multi wavelet toolbox, can realize multi in multi wavelet transform, very good use
Platform: |
Size: 375808 |
Author: lijiaheng |
Hits:
Description: 能够进行多小波变换，非常使用，好用便捷，欢迎大家使用。-Can carry on the multi wavelet transform, a very good use, use convenient, welcome everyone to use.
Platform: |
Size: 310272 |
Author: lijiaheng |
Hits:
« 12
3
4
5
6
7
8
9
10
...
39
»