iris_recognition

说明：  基于股票分析方法的电力系统负荷预测：主要思路是从过去的负荷中得出对应的DIF值、DEA值、MACD值。然后再通过DIF去估测明天DIF估计值、DEA估计值、MACD估计值。然后又通过DEA、MACD估计值算出一个新的DIF估计值。再将这两个DIF估计值算术平均得出一个新的DIF估计值，然后反推出负荷的预测值，这样就完成了负荷预测。(The main idea is drawn from the past load values corresponding to the DIF, DEA value, MACD value. And then estimate DIF ,DEA,MACD in tomorrow use the past DIF , DEA , MACD. Then through the DEA, MACD calculate a new estimate of DIF. Then the arithmetic average of the two estimated DIF derived a new estimate of DIF, and then introduce predictive value of load, so that is the completion of the load forecast. )

单相逆变器的双环系统matlab仿真（阻性,感性性,容性负载）(Single-phase inverter bicyclic system matlab simulation (resistive, inductive, capacitive load))

贝叶斯估计 和极大似然估计的matlab程序(matlab program of Bayesian estimation and maximum likelihood estimation )

文档中介绍了matlab数值分析的方法，并且有一些实例。(The document describes the method of numerical analysis matlab, and there are some examples.)

基于mantlab编程实现学生成绩管理，包括学生信息的增加、删除、查询等，增强了容错处理，能很好地运行。(Based mantlab programming of student achievement, including student information to add, delete, query, etc., enhances the fault-tolerant and can run well.)

基于VB环境下的递推增广最小二乘法参数估计(VB Environment Based on Recursive Extended Least Squares Parameter Estimation)

projected coordinate systems

本代码主要实现了基于双字典交叉稀疏表示的SAR图像变化检测的功能。(This code mainly realize the function of SAR image change detection is based on the double cross dictionary sparse representation.)

计算psnr，普通的4:0:0或者灰值图 有范围判断(calculate psnr format 4:0:0 or gray value picture judge for range)

Communition MATLAB (Proakis)中的源程序，很不错(Communition MATLAB (Proakis) of the source, it is good)