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Wavelet-analysis-to-understand
- 小波变换是克服其他信号处理技术缺陷的一种分析信号的方法。小波由一族小波基函数 构成，它可以描述信号时间（空间）和频率（尺度）域的局部特性。采用小波分析最大优点 是可对信号进行实施局部分析，可在任意的时间或空间域中分析信号。 -Wavelet transform is a signal processing techniques to overcome the other deficiencies of a signal analysis method. By the family o
Wavelet_OMP
- 在小波基下的压缩感知仿真算法，恢复算法使用正交追踪匹配算法。-Under compression in the wavelet perception simulation algorithm to track recovery algorithm using orthogonal matching algorithm.
MRTD2D_TE_COIF
- 基于2阶消失矩的Coifman小波基函数的2维MRTD电磁散射正演模型，吸收边界为PML。-Based on 2 vanishing moments of the Coifman wavelet function of 2-D MRTD forward model of electromagnetic scattering, absorbing boundary for the PML.
Daubechies-wavelet
- 实现构造小波基，求解小波尺度函数离散整数点的值以及实现尺度函数经伸缩后的离散值等功能。-Implement the constructor wavelet basis functions to solve the discrete wavelet scale and the realization of the value of an integer point scale after scaling function by a discrete value functions.
harr12
- 计算haar尺度函数和小波基系数矩阵，用于数值计算，如解偏微方方程，自己编写的。-Computing haar wavelet scaling function and the coefficient matrix for the numerical calculation, such as the solution of partial differential equations side, I have written.
shannon_wavelet
- 基于shannon小波的微分方程解法源程序，包含小波基矩阵和导数矩阵算法。自己编写，绝对源代码-Shannon wavelet solution of differential equations based on the source, including wavelet matrix and the derivative matrix algorithm. I have written, the absolute source
Selection-of-Wavelet
- 通过定性与定量的分析, 提出了在对冲击信号进行连续小波变换时选择最佳小波基函数的方法和小波变换 后故障特征提取效果优劣的检验手段, 并且得出了对于冲击性信号的连续小波变换, 小波基函数的最佳选择为 M o rlet函数的结论。-A method for selecting the best wavelet base in cont inuous wavelet transform (CWT) for impulse signals is introduced, and a test fo
wavelet_sample
- 一个c++编写的简单的不同小波基下的WAV的变换仿真曲线，进行了详细的文字说明。-A c++ write simple different wavelet base transformation of the WAV simulation curve, and carried on the detailed the text of the.
Daubechies_WT
- 小波基的构造 求解小波尺度函数离散整数点的值 本函数实现尺度函数经伸缩后的离散值 采用双尺度方程求解小波基函数 多孔trous算法(undecimated wavelet transform)实现小波变换 绘图-Wavelet base structure Solving discrete wavelet multi-scale functions the value of the integer point This function by the expan
cl2DESIGNAL-FOR-NOISE
- 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 [multiwavelet.rar] - 小波变换的MATLAB实现 几个用MATLAB编写的小波变换示例 -multiwavelet.rar]2-D multi-wavelet construction and implementation computation multiwavelet transform an image (BAT O2 multiwavelet transform
215d7cadcba7
- 利用小波分解对两幅图像进行融合，同时利用小波基加权法融合图像-Image fusion is an important application of multi-sensor information fusion to image processing. The images obtained by wavelet analysis , which can f use images with distinctive fea-tures and high resolution together f
Wavelet-basis-construction
- 此程序实现构造小波基，经过验证可以使用，分享给各位朋友。-This program to construct wavelet bases, proven you can use to share to all our friends.
yasuo
- 用小波基函数bior3.7完成对二维图像的多分辨率分解，进而完成对图像信息的压缩-Using wavelet basis function of bior3.72D multi-resolution decomposition of image, and then the completion of image information compression
yasuogray
- 用小波基函数bior3.7完成对二维灰度图像的多分辨率分解，进而完成对图像信息的压缩 -Wavelet basis function of bior3.72D gray image multiresolution decomposition, and completion of image information compression
yasuograymat
- 用小波基函数bior3.7完成对二维伪彩色图像的多分辨率分解，进而完成对图像信息的压缩 -Using wavelet basis function of bior3.72D Pseudo Color Image multiresolution decomposition, and completion of image information compression
yasuomat
- 用小波基函数bior3.7完成对二维伪彩色灰度图像的多分辨率分解，进而完成对图像信息的压缩 -Using wavelet basis function of bior3.7two-dimensional pseudo-color Gray-scale Image multiresolution decomposition, and completion of image information compression
yasuoRGB
- 用小波基函数bior3.7完成对二维彩色图像的多分辨率分解，进而完成对图像信息的压缩-Using wavelet basis function bior3.7performed on a two-dimensional color Image multiresolution decomposition, and completion of image information compression
Marr2x
- 本程序二维Marr张量小波求小波基的运算，并有绘图命令相辅助实现-Marr dimensional tensor Wavelets based
Meyer2X
- 本程序二维Meyyer张量小波求小波基的运算，并有绘图命令相辅助实现-This procedure the dimensional Meyyer tensor Wavelets Wavelet computing and drawing commands to achieve secondary
haar2x
- 本程序二维haar张量小波求小波基的运算，并有绘图命令相辅助实现-The program' s two-dimensional haar tensor wavelet seek the wavelet basis, computing, and drawing commands assisted to achieve