zhengliuqi

an aeample for svm classification

两种噪声下，卡尔曼滤波的100次Monte Carlo仿真验证，画出了每时刻卡尔曼预测均方根误差和估计均方根误差的Monte Carlo变化曲线(with uniform and Gaussian noise respectively,through 100 Monte Carlo simulations,output thecurves of sampled state prediction variances and estimate variances of kalman filter in each element vs.time step.)

可以对探底雷达信号进行认为加噪处理，在通过emd方法去噪处理并画wigb(Think that adding noise can dip radar signal processing, emd method denoising processing and painting wigb the)

在matlab环境下对EXCEL文件进行读写操作，适合初学者学习借鉴。(In the matlab environment EXCEL file read and write operations, suitable for beginners to learn.)

二极管中点钳位型三电平逆变器的虚拟空间矢量调制算法程序，仿真(code and simulation of virtual space vector modulation for the 3-level NPC AC-DC convertor)

说明：  基于电网电压定向的矢量控制策略，其中只是电流内环部分。(The vector control strategy based on grid voltage orientation is only the inner current loop.)

matlab电机仿真50例，电机仿真必备教材，你值得拥有。(matlab simulation of 50 cases of motor, motor simulation necessary materials, you deserve to have.)

此为用MATLAB语言写的基于KPCA、PCA算法的人脸检测程序，对于对比学习KPCA和PCA有很大帮助(This is the face detection program which is written by matlab , and it will help you a lot to learn the difference between KPCA and PCA)

IMPLEMENTATION OF A ROBUST CONTROLLER

作业题 就是说matlab中的常微分方程问题，是有ode45(operations that Matlab is the ordinary differential equations, have ode45)