ekf, ukf, pf等滤波器程序，对于学习估计理论的非常有用

TOYFDTD1 is a stripped-down minimalist, 3D FDTD code demonstrating the basic tasks in implementing a simple 3D FDTD simulation. An idealized rectangular waveguide is modeled by treating the interior of the mesh as free space and enforcing PEC conditions on the faces of the mesh. A simplified plane wave source is inserted at one end. First released 12 April 1999. Version 1.03 released 2 December 1999.

基于ASP.net语言的人事管理系统，主要实现的功能有人力资源管理、员工信息管理、考勤管理、假别管理、 员工考勤登记等功能。-ASP.net language based on the personnel management system, the main achievement of the functions of human resources management, employee information management, attendance management, leave other management, employee attendance registration and other functions.

OOP方面的JAVA实例,适合用于面向对象的学习!用JAVA开发的!-OOP examples of Java, is optimized for object-oriented learning! With Java development!

用于传输文件，在校园网上可以使用，但是由于技术问题不能实现在两台主机上的传输，只能在一台电脑上传输文件-For the transmission of documents, the campus can use the Internet, but can not be achieved because of technical problems in the two host transmission, only one computer to transfer files

电脑常用知识，dos下的一些应用-Commonly used computer knowledge, dos applications under

次为用户信息的加密程序，以免用户的权益不受侵害。-time information for users of encryption to prevent users from encroachment.

内核超时等待机制的原理: 应用程序通过操作系统提供的系统调用接口获取资源时，在系统调用的入口参数里可以指定超时等待的最大时间，通常以毫秒为单位，内核会将其转化为系统的时钟（tick） -Timeout waiting for core principles of mechanism: the application through the operating system

用简单的YACC描述一个互交的计算器,该计算器有26个寄存器-YACC simple description of an interactive calculator, the calculator has 26 registers

学习dos的好软件，希望有需要的朋友下来看看呀。很好的谢谢支持-A good software to learn dos and hope there is a need of a friend down to see呀. Thank you very good support for

实现在矩阵的大多数运算,例如加减乘除等,求逆，求转置等-implement the caculate of metric--multiple,add,sub,inverse and so on.