FC-a-PID-Controller

亲测可用的EMD分析，直接调用改函数即可。具体可看代码说明部分，或者在matlab里help emd(EMD analysis of pro-test available, direct call function can be changed. Specific instructions can look at the code section, or help emd in matlab in)

说明：  matlab入门，比较适合于初学者，有兴趣的可以参考下。(the introduction of matlab)

说明：  基于MATLAB的数学图形制作 过具体实例研究MATLAB绘制二维图形和三维图形的plot、ezplot、mesh、surf、ezmesh、ezsurf、 plot3等几个作图函数，说明它们的使用方法和技巧。(MATLAB-based graphical mathematical study of the production of any specific examples of MATLAB graphics drawing two-dimensional and three-dimensional graphics plot, ezplot, mesh, surf, ezmesh, ezsurf, plot3 several mapping functions, the use of their methods and techniques.)

diff_Robot model, no slip equation of motion

说明：  模拟退火算法来源于固体退火原理，是一种基于概率的算法，将固体加温至充分高，再让其徐徐冷却，加温时，固体内部粒子随温升变为无序状，内能增大，而徐徐冷却时粒子渐趋有序，在每个温度都达到平衡态，最后在常温时达到基态，内能减为最小。(Simulated annealing algorithm is derived from the principle of solid annealing is a kind of algorithm based on probability, high solid heating to fully, then let it slowly cooling, heating, inside the solid particles with the temperature rise to disorder, internal energy increase, and slowly cooling particles become more orderly, and in each temperature to reach the equilibrium state, finally reach the ground state in normal temperature, can reduce to a minimum.)

说明：  共振峰估计实验 matlab. 运行正常(Formant estimation experiment MATLAB)

Windows in matlab. Blackmanharris, Hamming, Gauss, Kaiser. There is tool for comparing different windows with different parameters. Parameter N set the window length

Objective of the program is to solve for the steady state voltage distribution of the inside region of a microstrip and then using that obtain the electric field distribution in the region using quiver plot. The microstrip comprises of a region given by 0<x<7 units and 0<y<2 units in the coordinate system bounded by four capacitor plates on all the sides of the region. The region comprises of a material with relative permittivity 1 from 0<y<1 units and a material of relative permittivity 9.6 from 1<y<2 units. The microstrip extends indefinitely in the z-direction. The sides of the region are given Dirichlet boundary condition. A horizontal microstrip line is placed at the center of the region. The microstrip is excited with a voltage of 1 Volt and all surrounding plates are maintained at 0 Volts.

Pso coding with Neural network

在图与网络论中，求最短路径的Dijkstra算法（M-函数）(In figure and network theory, the shortest path Dijkstra　algorithm　（M－function）)