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文件包含三个子文件：dec.m,test_dec.m,recon.m dec.m文件使用MATLAB语言自己动手编写小波分解算法； test_dec.m使用MATLAB语言测试dec.m文件中自己编写的小波Mallat分解算法正确性 recon.m使用MATLAB语言自己动手编写Mallat重构算法 函数使用MATLAB语言，没有调用MATLAB小波分解函数，而是自己动手编写的小波Mallat算法对含噪声的信号进行分解、重构；这对对小波分解的初学者，加深对小波分解有着引导作用。(File contains three subfolders: dec.m, test_dec.m, recon.mdec.m using MATLAB language to prepare yourself wavelet decomposition algorithm test_dec.m using MATLAB language testing dec.m document I have written Mallat wavelet decomposition algorithm correctly recon.m use of MATLAB language to prepare yourself Mallat reconstruction algorithm function using the MATLAB language, do not call the MATLAB wavelet decomposition function, but do-it-yourself prepared Mallat wavelet algorithm with noise signal decomposition, reconstruction This is the wavelet Decomposition of the beginners, have a better understanding of the guiding role of wavelet decomposition.)

Imperialist Competitive Algorithm (ICA)

aloha防碰撞基本算法，用matlab仿真。非常好用哦(aloha basic anti-collision algorithm, using matlab simulation. Oh, very easy to use)

说明：  基于MATLAB实现语音识别数字0-9，含有GUI源代码(MATLAB speech recognition digital 0-9, including GUI source code)

说明：  leach协议，利用MATLAB的源码，实现leach协议的仿真模拟(leach the agreement, the use of MATLAB source code to achieve leach protocol simulation)

The Hilbert transform is a linear operator which takes a function, u(t), and produces a function, H(u)(t), with the same domain.

波束空间MUSIC算法（music算法中的一种），对多个不同方向的信号进行入射角估计，里面包含了m文件、理论推导、仿真结果以及相关讨论。(Beam space MUSIC algorithm (a) the music algorithm, a number of different directions, the signal of the angle of incidence is estimated, which contains m documents, theoretical analysis, simulation results and related discussions.)

介绍了各种小波函数，包括提取一维小波变换低频系数，计算完整最佳小波包树，求小波中心频率等函数的函数名(Describes the various wavelet functions, including a one-dimensional wavelet transform to extract the low-frequency coefficients to calculate the optimal wavelet packet complete tree, seeking the center frequency of the wavelet function names)

meanshift算法的中文入门资料，介绍的很详细(meanshift s Algorithm Chinese introduction material, introduction is very detailed)

基于MATLAB编写的双线性插值法函数，用于通过双线形插值法实现灰度图像的缩小和放大(Function of Bilinear Interpolation for Digital Image Processing)