copula_3D_plot

intelligent electronic device

说明：  运用newmark法计算车桥耦合振动 桥取4阶模态，车为单自由度，车速5m/s，车辆，桥梁参数已经带入矩阵(Calculation of coupling vibration of vehicle and bridge by Newmark method)

说明：  GDOP(Geometric Dilution of Precision) 几何精度因子是衡量一个定位系统精度的重要标准之一。 运行程序sGDOP.m可得到三站GDOP仿真结果，更改程序中s_x,y,z可以更改阵列的几何排列。运行程序fGDOP.m得到四站GDOP仿真结果。(GDOP (geometric division of precision) geometric accuracy factor is one of the important standards to measure the accuracy of a positioning system. Running the program sgdop. m, we can get the simulation results of three stations GDOP, and changing the geometry of the array by changing the program s _ x, y,z. Running the program fgdop.m, the simulation results of four stations GDOP are obtained.)

matlab最优化计算，包括多种优化算法。(matlab optimization calculation, including a variety of optimization algorithms)

阵列信号处理的一些源程序 空间谱估计 确定震源方向等(Array signal processing of a number of source space spectrum estimation to determine the source direction)

cvx optimation tool,times function(times function)

说明：  cox回归分析的学习总结资料，包括example。PPT(cox regression analysis of the study summary data. PPT)

与感知器应用相关的matlab编程，希望对需要的人有帮助，可以qq联系我(Application with the perceptron matlab programming, hoping to help those who need it, can qq contact me)

提供了FR和HS共轭梯度法的算法，编程是用matlab实现的(FR and HS provides a conjugate gradient method algorithm, programming is achieved using matlab)

ok, i have done, this programa calculating transient eletrical system at indonesian