IMMUKF

无网格伽辽金法，主程序，结合以上传的前两个程序来使用，算杆的应力，和位移！-element-free Galerkin method, main program, a combination of the first two upload procedures to use, operator of stress and displacement.

可以查看区号,邮编,电话话所在地,有源码哦,数据库很珍贵的,不错(Can view the area code, zip code, telephone words, there are source code, the database is very precious, good)

说明：  该代码通过匹配滤波的方法对FMCW信号进行距离压缩(Distance compression by matched filtering)

JSP+SQLServer教务管理系统源码，双鱼林教务管理系统，jsp+servlet+javabean实现的学校教务管理系统。程序使用方法： 　　打开MyEclipse后，建立一个web工程，名称为school,将对应目录的文件复杂进去再部署到tomcat服务器上就ok了！ 　　测试帐号： 　　系统管理员帐号和密码: admin admin 　　教务管理员帐号和密码: edu edu 　　学生帐号和密码: 0319102206 123456 　　老师帐号和密码: 0319000003 123456

首先阐述了光伏电池的工作原理及其数学模型，根据数学模型在 MATLAB仿真软件中搭建了光伏电池的工程通用仿真模型。同时，根据生产厂家提供的参数，分析了光伏电池的输出特性曲线，研究了光照强度和环境温度对光伏电池的影响。其次介绍了 MPPT 控制算法的工作原理，比较了 4 种常用控制算法的优缺点，针对单一控制算法无法兼顾跟踪精度和响应速度的问题，分析了基于扰动观察法的模糊控制 MPPT 组合算法并提出了一种新型组合 MPPT 算法，即基于电压自寻优的扰动观察算法。(Firstly, the working principle and mathematical model of photovoltaic cells are described. According to the mathematical model, a general engineering simulation model of photovoltaic cells is built in MATLAB simulation software. At the same time, according to the parameters provided by the manufacturer, the output characteristic curves of photovoltaic cells are analyzed, and the effects of light intensity and ambient temperature on photovoltaic cells are studied. Secondly, the working principle of MPPT control algorithm is introduced, and the advantages and disadvantages of four common control algorithms are compared. Aiming at the problem that single control algorithm can not give consideration to tracking accuracy and response speed, the fuzzy control MPPT combination algorithm based on disturbance observation method is analyzed and a new combined MPPT algorithm, namely voltage-based, is proposed. Self optimizing perturbation observation algorithm.)

一个用C语言编写的小游戏―五子棋。他具有一切五子棋的功能，能对战，人机大战，比较有意思。-a C language prepared by the small game- 331. He had 331 all functions, the screen can, man-machine war, more interesting.

说明：  可以线性拟合指定的函数或者二项式的数据，并求解相关性R。令用有限差分法求解了滑动轴承油膜压力的数值计算matlab程序。(The data of the specified function can be linearly fitted and the correlation R can be solved.The finite difference method is used to solve the numerical calculation of the oil film pressure of sliding bearings by MATLAB program.)

此代码为matlab寻优测试代码，并且画出进化图，只要把目标函数带入测试即可。(This code is matlab optimization test code, and draw the evolution diagram, as long as the objective function into the test.)

实现卡尔曼滤波器的估计，适用于初学者学习卡尔曼滤波。(The realization of the Kalman filter is estimated for beginners to learn Kalman filter.)

说明：  磁场、位场、延拓（向上延拓） 模拟磁偶极子目标源，并与延拓结果进行对比(Magnetic field extension)