chap2_4

说明：  stbc编码程序（参考， 希望上传交流）(stbc coding procedures (reference, upload exchange))

通过A*算法解决两点之间最优路径的问题，并进行了可视化设计(for the problem of the best route between two locations, a algorithm is proposed and Visualization is designed)

一个二维三角形单元节点的有限元MATLAB程序(FEM MATLAB program more than one node)

说明：  PSO优化算法优化多变量没别的了，就这样了了了了了了(PSO optimization algorithm)

这是模板匹配SSD的源代码，用MATLAB编写(This is template matching SSD source code, using MATLAB to prepare)

用运matlab软件对excel进行批量读取(Yun matlab software with batch reading excel)

有较好的参考价值，光纤无线通信系统中传输性能的研究，微分方程组数值解方法。( There are good reference value, Fiber Transmission wireless communication system performance, Numerical solution of differential equations method.)

Complex Power Flow, param,pfs_gsm, symetrical component with graph ,Symmetrical Fault Analysis ,Ybus and Zbus

ECEF2ECI and ECI2ECEF坐标转换

Fourier transform and DFT (Fourier transform)