dafen

LDPC code, matlab, simulation

图像匹配的经典算法和改进，上海交通大学内部数据库提供(Classical image matching algorithm and improved internal databases, Shanghai Jiaotong University)

This function is equivalent to matlab fft2 function, but without using for loops, instead this function is implemented using matrix multiplication.

锅炉燃烧过程MATLAB仿真程序，很简单很容易(MATLAB simulation program the boiler combustion process is very simple and very easy)

使用matlab来实现信号的小波去噪，并分析信号的频谱，excel数据可以使用随机数据。(Using matlab to realize the signal wavelet denoising, and analyzing the frequency spectrum of the signal, excel data can use random data.)

自抗扰控制器自写，调节参数可用。含TD跟踪微分器，NLSEF非线性反馈律，ESO扩张状态观测器(Self rejection controller is self written, and the adjustment parameters are available)

matlab滤波器，通过此滤波器可以得到所需求的波形(matlab filter, this filter can be the needs of the waveform)

说明：  简单的遗传算法优化bp神经网络，里面包含数据、程序(Simple genetic algorithm optimizes BP neural network, which contains data and program)

基于子空间表示的欠定盲源分离欠定盲源分离算法 包含对应的文章(Underdetermined blind source separation based on subspace representation)

说明：  matlab对轨道角动量的仿真，可以更改波长和模态值以适应光学和电磁应用(Matlab simulation of orbit angular momentum can change the wavelength and mode value to adapt to optical and electromagnetic applications)