Levenberg-Marquardt

说明：  PSO源程序，可以任意优化两维数据点和多维数据点，在优化多维数据时，要将初始矩阵变成多维矩阵(PSO source code, you can optimize an arbitrary two-dimensional data point and multi-dimensional data points, in the optimization of multi-dimensional data, to the initial matrix into a multi-dimensional matrix of)

Demo macro to extract frames and get frame means from an avi movie and save individual frames to separate image files. Also computes the mean gray value of the color channels.

关于时间序列分析的matlab程序代码，对原有的工具箱的补充(on time series analysis Matlab code, the original supplementary Toolbox)

说明：  This code simulates one dimensional resonance by FDTD

基于FFT的频谱分析程序，包含感应电机定子电流数据，可直接运行(FFT based spectrum analysis program, including the induction motor stator current data, can be directly run)

T. K. Datta, "Seismic Analysis of Structures" Wiley | 2010 | ISBN: 0470824611 | 464 pages | PDF

各种系统辨识方法，对一阶，二阶，三阶自衡系统进行辨识。用到的方法有面积法等等……(Various system identification method, first, second, third from the value system identification. The methods used in an area of law, etc ... ...)

小波变换程序，包括水平细节系数、垂直细节系数、近似细节系数、对角细节系数的显示(Wavelet transform procedures, including display horizontal detail coefficient, vertical detail coefficients and detail coefficients, the approximate diagonal detail coefficients)

matlab ofdm自适应算法程序(matlab ofdm adaptive algorithm)

一本关于PID控制的好书，包含各种PID控制，经典PID，模糊PID，神经网络PID，灰色PID，多变量解耦PID。书中附有大量的基于Matlab的仿真程序。 (A good book on PID control, including a variety of PID control, classical PID, fuzzy PID, neural network PID, gray PID, multivariable decoupling PID. Based on the book with a large number of the simulation program Matlab.)