ip_07_09

Matlab code for Direction of Arrival estimation

运用插值的全矢量有限差分法求解阶跃光波导本征模式以及等效折射率 (Using the interpolation of full vector finite difference method to solve step eigen mode optical waveguide and equivalent refractive index )

this file implement closed form method in pattern recognition

PID Design Method for DC Motor Speed Control

扩展kalman滤波程序，无须解压，经过调试(extended Kalman filtering process, not unpacked, after debugging)

simple cfar algorithm for matlab

说明：  matlab绘图问题源代码，支持一下啊 哈哈(matlab source code for drawing the problem to support what ah ha ha)

matlab 智能算法30个案例分析6-10例的代码(intelligent algorithm matlab analysis of 30 cases, 6-10 cases of code)

基于最小二乘支持向量机的模式识别，特征向量为滚动轴承的能量百分比和峭度系数(Pattern recognition based on least squares support vector machine (SVM), the percentage of energy eigenvector for rolling bearing and kurtosis coefficient)

时频分析工具——径向高斯核时频分布。为了在时频分布平面内不出现交叉项，则在模糊函数域内应有效去除互分量而仅保留自分量。设计一个与信号相匹配的核函数可以达到上述目的。基于信号的径向高斯核时频分布是一种比较理想的时频分布(Optimal radially Gaussian kernel time-frequency representation)