MATLAB-Introduction-Applications

实现图像的小波变换，并详细介绍了求解过程(Realize the wavelet transform, and gave details of the solution process)

matlab图像增强程序举例图像增强程序举例(Matlab image enhancement, for example)

说明：  这是恒好的代码，请大家好好利用他，谢谢了，我眼下在(This is the constant good code, please make good use of him, thank you, I now in)

一、 利用MATLAB产生下列连续信号并作图 （1） x(t)=-2u(t-1),-1<t<5 x(t)=cos(100t)+cos(3000t),设-0.1<t<0.1(one, Using MATLAB produce the following continuous signals and mapping (1) x (t) =- u (t-1)-1)

一个简单的基于Matlab的BP神经网络的事项~~~~(A simple matter based BP neural network in Matlab ~ ~ ~ ~)

我国数字电视地面国标以及手机电视国标都采用了LDPC编码，本程序是LDPC的Matlab便解码实现，程序中附有说明，结构简洁，是了解LDPC原理和应用的最佳实例。(China Digital Television Terrestrial GB GB, as well as mobile TV using the LDPC codes, this procedure is LDPC decoding of Matlab will be realized, accompanied by a process of structural simplicity, is to understand the principle and application of LDPC best examples.)

matlab_dar_mohasebat445758568573427567 matlab_dar_mohasebat445758568573427567

statistics using matlab

计算谐波信号的离散分数阶傅立叶变换，并求出使信号频谱聚集的最优阶数！(Calculated harmonic signal Discrete Fractional Fourier Transform, and the signal spectrum obtained optimal order together!)

基于LMS的双向回波削除源码，不过回波幅度不要大于0.2,否则算法认为DOUBLE TALK DETECT。各位可修改此阀值，试试效果(based on the two-way LMS Echo slashing source, but not greater than the rate Echo 0.2, or that the algorithm** DOUBLE TALK. You can modify this threshold, try Effect)