MATLAB--hecheng

压缩感知简介,包括压缩感知具体实现过程，最基本的原理说明(compressive sampling)

一段小波包程序源码，用于提取故障特征信号值和图形化(Some wavelet packet program source code, used to extract fault characteristic signal values ​ ​ and graphical)

说明：  interp1 - 一元函数插值 spline - 样条插值 polyfit - 多项式插值或拟合 lsqnonlin - 最小二乘法 lsqcurvefit - 最小二乘拟合 csape - 各种边界条件的样条插值 csaps - 样条拟合 interp2 - 二元函数插值 griddata - 不规则数据的二元函数插值 *lagrange - 拉格朗日插值法 方程求根 inv - 逆矩阵 eig - 特征值和特征向量 roots - 多项式的根 fzero - 一元函数零点 fsolve - 非线性方程组 solve - 符号方程解 *newton - 牛顿迭代法解非线性方程 *spgs - 大型稀疏方程组Gauss-Seidel迭代 微积分和微分方程 diff - 数值差分 diff - 符号导函数(Interp1 - unary function interpolation)

这是克希霍夫积分正演算法， 暂时还没有编写出克希霍夫偏移算法。(This is the Kirchhoff integral algorithm, yet no Kirchhoff migration algorithm.)

AN EXCELLENT DC MOTORS SPEED CONTROLLING BY ZIEGLAR NICHOLS PID TUNING

Simulink通信系统建模一书中的MIMO通信系统仿真MATLAB源程序，包括word文档介绍，是非常好的通信系统仿真的学习参考资料(The book Communication Systems Simulink modeling the MIMO communication system simulation MATLAB source code, including word document describes, is a very good communication system simulation study reference)

PDE And ODE in engineering mathematics

This question also will be about 1-D Kalman filters, but replacing the Bayesian measurement update with the prediction step of Kalman filters

说明：  近年来，逆散射已经成为非常热门的话题，在这里我提交一个music算法的matlab例程，供大家参考。(In recent years, inverse scattering has become a very hot topic. Here I submit a matlab routine of music algorithm for your reference.)

DYNAMIC MATRIC CONTROL FOR HEATER EXAMPLE IN CAMACHO