2012_1217_MMSE

正侧视条件下对点目标的经典R-D的SAR成像算法!(preoptic conditions are right point target of the classic R-D imaging algorithm for SAR!)

this file creates a snake around the image

应用KNN算法解决0到9的手写数字识别问题，效果在90 以上，内部有两个数据集，一个为训练集（7291个数据），一个为测试数据（2791个数据），程序采用MATLAB编写，另附有文档，程序简洁易懂(Application KNN algorithm to solve 0-9 handwritten digit recognition problem, the effect is more than 90 , the inside has two data sets, one for the training set (7291 data), a test data (2791 data), the program written using MATLAB , attached a document, the program is simple and easy to understand)

本编码是关于算数编码的，使用了matlab来时实现有关算数编码的内容(The code is on arithmetic coding, using matlab realize when related to arithmetic coding content)

这个是burger方程，李群的方法，求生成元(This is a burger equations, Lie group methods, and generator)

说明：  计算流体力学的典型流程，navier-stokes方程组的数值解法(The typical computational fluid dynamics process, navier-stokes equations numerical solution)

说明：  Alamouti空时编码，16QAM调制(Alamouti Sapace Time Coding, 16QAM.)

Support vector machine is a machine learning method that is widely used for data analyzing and pattern recognizing. The algorithm was invented by Vladimir Vapnik and the current standard incarnation was proposed by Corinna Cortes and Vladimir Vapnik. This application note is to helping understand the concept of support vector machine and how to build a simple support vector machine using Matlab

电力系统传统电网结构下潮流方程中雅克比矩阵的生成程序(Traditional power system grid structure under flow equations Jacobian matrix generation program)

说明：  多载荷多工况的结构拓扑优化代码，matlab实现(Structural Topology Optimization Code for Multi-load and Multi-working Conditions)