denoise

This code allows you to draw either a square or a rectangle with matlab

说明：  实现了求ARMA模型的两种算法，用matlab实现(ARMA model for the realization of the two algorithms, with the realization of matlab)

sh是用fisher分类的一种方法，对于分类有较好的效果，而且比较简单，可以进行简单的分类(fisher classical is a simple method)

对于一个动态系统dy/dt=-y(t)+x(t-m),m为一个时间滞后常量，x(t)、y(t)都是关于时间 t的函数，其中x是一个正态分布的数据集合，可随机产生，这样情况下，如何将系统情况 用样本点表示出来 (for a dynamic system dy/dt =- y (t) x (t-m), m for a time lag constants, x (t), y (t) are on the function of time t, where x is a normal distribution of data sets can be randomly generated, under these circumstances, how the system of sample points out)

alab document on ASK PSL and QPSK modulation techniques

LDA的学习资料的合计！有MATLAB的实现例子！(Total LDA learning information! MATLAB examples of realization!)

采用蚁群优化算法的轮廓匹配，输入可以是二值轮廓或者是任意的二维点集(This MATLAB implementation computes a correspondence between two shapes based on ant colony optimization (ACO). The input shapes can be either two 2D contours (open or closed) or two arbitrary sets of 2D points. The algorithm is described in detail in:)

matlab实现的遗传算法和蚁群算法，结合了CRGrSW算法的优点，解决nuQGcYb问题，求其最优解的整个步骤，是个不错的程序，调试没有错误 (Genetic algorithm and ant colony algorithm matlab implementation, combined with the advantages ofCRGrSW algorithm to solve nuQGcYb problem, the entire step of seeking the optimal solution, is a good program, no error debugging )

在qpsk下的Fitz 算法，是对fitz论文中算法的实现，压缩文件中包含代码和实验图像(The Fitz algorithm under qpsk is an implementation of the algorithm in the fitz paper, which contains code and experimental images)

利用文中命令码，可以在ANSYS中实现如何输入地震波，这对结构动力分析非常重要！(Using text command code, can be implemented in ANSYS how to input seismic wave, which is very important for structural dynamic analysis!)