hengfui_v54

输入某一点的应力值（6个），可以求出其主应力、主应力方向以及切应力值(Enter a point of stress (6), can find the principal stresses, principal stress direction and the shear stress)

方向图 包括 线阵 面阵 圆阵 有详细注释(Pattern including circular array of linear surface array detailed notes)

inverter power electrinic

pso算法，绝对可用.......................(pso algorithm)

北斗二代B1频点接收机主程序Matlab源代码(BD2B1 Matalab Receiver)

matlab与VC的图像处理的混合编程源代码,如果对于混合编程有兴趣的人这是不可多得的好程序!(matlab image processing and VC hybrid programming source code, if there is interest for mixed programming of the people This is a rare good program!)

包括了Matlab 中实现数字信号处理、图像处理、小波分析和系统仿真等相关应用 领域的新技术，新算法.(Including Matlab, digital signal processing, image processing, wavelet analysis and simulation and related applications of new technologies and new algorithms.)

说明：  本人以前做的一个笑话站，数据本人已清空，非常简洁好用！(I used to do a joke station, the data I have clear, very simple and easy to use!)

雷达系统设计的matlab仿真教程 （一共13章节）(matlab simulations for radar systems design （13chapters）)

matlab 频谱分析，用于振动信号的频谱分析代码。(spectrum analysis)