Dfencha1

说明：  实现smith圆图显示和阻抗匹配，能够解决传输线阻抗匹配问题(The realization of smith chart display and impedance matching, transmission line impedance matching to solve the problem)

说明：  从师兄那搞到的，以供学习， 单电源混沌测量电压电路模型(Single power supply chaos to measure the voltage circuit model)

思维进化算法优化BP神经网络——非线性函数拟合(Mind Evolutionary algorithm optimization BP neural network- a nonlinear function fitting)

双馈风机MATLAB/simulink仿真例子(MATLAB/simulink simulation example of doubly-fed fan)

说明：  各种滤波器包括高斯、维纳、laplace、中值滤波器(Various filters, including Gaussian, Wiener, laplace, median filter)

计算激光器发出光的相干函数的matlab程序，可以直接进行仿真。(matlab program of calculating function of correlation of laser, which can used for matlab simulation.)

仿真模型为Buck变换器，采用电压电流双闭环控制，输出电压稳定，无超调，鲁棒性好(Buck transformer)

计算1D单元刚度矩阵、单元刚度矩阵的组装、单元应力、单元节点力代码,用MATLAB学习FEM必须掌握的。(Bar1D1Node_Stiffness.m, Bar1D1Node_Assembly.m, Bar1D1Node_Forces.m, Bar1D1Node_Stress.m)

说明：  DPD一些代码优化，以及优化的一些算法说明(Some code optimizations of DPD and some algorithm descriptions of optimizations)

用MATLAB 实现的机器人在平面上的路径规划，实用栅格法处理环境和障碍物。(Implemented using MATLAB robot path planning in the plane, utility grid method to deal with environmental and obstacles.)