Numerical-Maths-Using-Matlab

MATLAB函数参考手册，查看matlab函数作用以及功能。( SVMLSPex02.m Two Dimension SVM Problem, Two Class and Separable Situation Difference with SVMLSPex01.m: Take the Largrange Function (16)as object function insteads ||W||, so it need more time than SVMLSex01.m Method from Christopher J. C. Burges: "A Tutorial on Support Vector Machines for Pattern Recognition", page 9 Objective: min "f(A)=-sum(ai)+sum[sum(ai*yi*xi*aj*yj*xj)]/2" ,function (16) Subject to: sum{ai*yi}=0 ,function (15) and ai>=0 for any i, the particular set of constraints C2 (page 9, line14). The optimizing variables is "Lagrange Multipliers": A=[a1,a2,...,am],m is the number of total samples.)

标量积算法反演雷达海浪图形的反演算法，可得到各种海流参数(Scalar wave radar graph algorithm inversion inversion algorithm parameters obtained various currents)

三维时钟。很漂亮，很好看，很励志，而且和本机时间一致，走的很准！(3D clock)

QAM16在通信系统中是一种简单的调制方式，可以提高频谱利用率，该程序可以恢复QAM16的星座图(QAM16 in a communication system is a simple modulation, spectral efficiency can be improved, the program can resume constellation QAM16)

Flow to compute the incompressible flow in a lid driven cavity

It is 27 level asymmetrical multilevel inverter

EMD(经验模态分解)完整程序，并用于了发动机振动信号中分析，效果很好(EMD (EMD) complete the program, and for the engine vibration signal analysis, the effect is very good)

说明：  用CA(元胞自动机)判断网络两点之间的连通性(Using CA to determine the connectivity between two nodes of network)

Burg算法估计功率谱的matlab程序(Burg algorithm estimates the power spectrum matlab program)

vmd分解程序，修改版，可以用于处理实测振动信号。(vmd decomposition process, a modified version can be used for processing the measured vibration signal.)