FDTD原理及例子

说明：  中航信协议解析,中航信eterm软件相关协义。说明(Analysis of AVIC letter agreement)

使用原始套接字实现ping命令的功能,以指定发送报文数。 可以指定发送报文长度。 可以指定发送报文的TTL值-Using raw socket to achieve the function of ping command to specify the number of sent messages. Can specify the length of message sent. Send Message to specify the TTL value

说明：  ATR价格突破策略,非常好用，免费提供给大家(ATR price breakthrough strategy, very useful, free to everyone)

把字库输出的24*24点阵的字符转换成12*24点阵，在逻辑片显示中应用比较合适-The font output 24* 24 dot matrix characters into 12* 24 lattice, in the logic of the application showed more appropriate to

说明：  今天做的一个C#的小例子，希望初学者能够汲取精华，学习到更多的知识！！！(Today, a small example of C#, I hope that beginners can learn the essence, learn more knowledge!!!)

Chaos-Toolbox-Ver.2.0可以实现Lyapunov指数计算，绘制常用混沌系统的奇异吸引子，庞加莱截面图等功能，MATLAB7.0、7.1版本(Chaos-Toolbox-matlab)

PowerBuilder8.0开发分布式应用程序发布例程

说明：  在飞行器中常用到的一种组合导航方案，具有效率高，精度高特点(This program is a common combination scheme of GNSS and IMU)

stm32 usb 鼠标通讯，基于ucosii微型操作系统( stm32 usb mouse, you can get a desktop mouse position Communication is mainly used to achieve)

说明：  各比例微分系数下系统的单位阶跃响应，有扰动曲线，随着微分作用的加强，系统的超调量减小，稳定性极高。(The unit step response of the system with various proportional and differential coefficients has perturbation curve. With the enhancement of differential action, the overshoot of the system decreases and the stability is very high.)