fdsystem

说明：  三相对称短路计算用于生成节点导纳矩阵以及节点阻抗矩阵，进行短路电流、节点电压的计算(Three phase short circuit calculation used to generate the nodal admittance matrix and the node impedance matrix, the short circuit current, node voltage calculation)

说明：  利用平面波展开发计算二维光子晶体的能带结构(Show the development of the use of plane-wave calculation of two-dimensional photonic crystal band structure)

matlab教程 适合初学者与编程高级人员(book of matlab )

this example exchanges the NRZ code to the MANCHESTER code with moore output

This is a matlab code and is a beneficial source code about filtering

这是一艘补给船的仿真程序，里面有全面的船舶数据和具体的仿真曲线(a supply ship simulation)

M序列辨识单位脉冲响应的matlab实例(M-sequence identification unit impulse response)

和声搜索优化算法进行优化，测试方程分为 无限制和限制方程(harmony search algorithm to do the optimization)

说明：  基于德洛内三角分解的有限元划分，可形成刚度总阵(Delaunay triangulation based on decomposition of the finite element division, the total stiffness matrix can be formed)

可以建立二维剖面模型，并计算重力数据，对计算值和观测值做比较，。(It calculates the gravuty anomaly associated to the provided geometries, and compares calculated and observed data.)