DemoGD

说明：  基于主从式控制策略，以固定翼无人机作为研究对象，研究复杂情况下的多无人机姿态一致性控制方法。首先基于牛顿力学，给出理想(无干扰及故障)情形下的无人机姿态运动数学模型，并结合主从式协同控制策略，设计分布式姿态一致性控制器，考虑到无人机在飞行过程中的实际情况，在无人机姿态运动理想数学模型的基础上，给出包含干扰、测量误差、模型或参数不确定、控制器微小故障、控制器卡死故障和状态时延的无人机全控制方法。(Based on the master-slave control strategy, taking fixed wing UAV as the research object, the attitude consistency control method of multiple UAVs under complex conditions is studied.)

用0tsu方法和梯度算法分别对图像进行边缘提取 (Using methods and gradient algorithm 0tsu respectively image edge extraction)

说明：  本程序为本人自行编制的 移动点荷载作用下饱和土的动力响应MATLAB程序，适合相关方向测初学者。(This program is a matlab program for dynamic response of saturated soil under moving point load, which is suitable for beginners of related direction measurement.)

Flash版相册画廊动画，唯美可拖动照片的Flash相册特效，随机顺序排列，鼠标单击某一张照片后该照片会显示于最顶层，不被遮挡，而且可以任意拖动任一张照片至其它位置，双击任意图片，则显示原始大小的图片，或者说是放大图片，与jquery Lightbox显示效果类似。

实现地图匹配算法，对地图路径进行准确定位(Map matching algorithm to achieve accurate positioning of the map path)

基于绝对节点坐标方法，梁单元，分析二维梁的matlab程序，(Matlab program for analysis of two-dimensional beam)

将autocad软件中的线和面导入到ansys模型中，进行建模和处理(transform line and area from autocad to ansys)

说明：  做了三电平并网逆变器的仿真，添加了不控整流制造谐波，(The simulation of three level grid connected inverters is made, harmonics are added with uncontrolled rectifier, and the influence of harmonics is observed.)

Labview 声音和振动工具包源代码，包含了声音信号的各类测试程序(Labview Sound and Vibration Toolkit source code, including the various types of test procedure sound signal)

利用同伦算法计算方程的零点，同伦参数为0是原问题，同伦参数为1是新问题(Using Homotopy Algorithms to Calculate Zero Points)