Cointegration-pairtrading

Matlab高级学习讲义，共有5章内容，主要是在控制方面的源代码！(Matlab Advanced Learning overhead, a total of five chapters, mainly in the control of the source code!)

z和s的映射：使用MATLAB 7.0系统编程M文件求z和s的映射。(z and s mapping: Using MATLAB 7.0-system programming of M documents seeking mapping z, s.)

My programs are about signal and image processing.

说明：  导体柱对TE波的散射:求无限长金属圆柱在TE平面波入射情况下表面电流及RCS(the exact solution of a conducting cylinder s surface current and RCS)

小波变换程序 用MATLAB编程处理，得到信号图像分析 比较初级 用于初级学习(Wavelet transform application MATLAB programming processing, image analysis to compare the primary signal Used for primary learning )

强大的matlab三维重建程序。对初学三维重建的人很好用。(An 3D reconstruction algorithm. You can run it. )

地震勘探中，正演合成地震记录；通过子波（这里有几种不同子波模型）与定义好的反射系数进行褶积运算，实现地震记录的人工合成。(Seismic exploration, modeling synthetic seismic record via wavelets (there are several models of different wavelets) defined reflection coefficient convolution operation, realization of synthetic seismic record.)

一个用来计算一种钻石形三维的光子晶体的能带结构的程序(A diamond is used to calculate a three-dimensional photonic crystals with the structure of the program)

low pass filter souce code

This source code is a one file implementation of 2d correlation and convolution. Using the basic difference between correlation and convolution this code correlates or convolves a given 2d matrix with a square window matrix (another 2d matrix) in an interactive manner in runtime and displays the output on user s choice.