untit3

It is a quite useful way to learn Matlab in beginning level

说明：  《用S变换做精细时变滤波》本篇文章对于理解s变换在地震资料处理上的应用非常有帮助(err)

说明：  永磁同步电机矢量控制，其中包括仿真电机的参数和具体的数据，适合于中惯量电机高精度控制。(PMSM vector control, including the simulation of the electrical parameters and specific data. for inertia at the high precision motor control.)

非线性系统线性化的相关材料,对学习非线性的朋友很有帮助.(nonlinear systems of linear related materials for the study of nonlinear helpful friends.)

The Matlab code is provided to detect peaks from MS data

介绍了kf,ekf,ukf ,pf ,upf 的程序代码，是一个比较全的程序代码(Introduced kf, ekf, ukf, pf, upf of program code, is a more all the program code)

Critical path method

给出了在卫星轨道确定中的各种测量量及测量噪声，敏感期的测量方程即转换矩阵(given in the satellite orbit determination of measurement and measurement noise, the sensitive phase of the measurement equation that the transformation matrix)

matlab编写FR无约束最优化问题,matlab源程序，适用于二阶问题(use matlab for FR problem)

MATLAB CODE FOR STEGO IMAGE HIDING