DSB_cyclic_spectal

用matlab编程解决背包问题 可以运行 收敛效果好 附图(Solve the knapsack problem with the matlab programming convergence effect can run photos)

Spectrum Analysis teaching aid

this is very important programs written in matlab to develop the using of the pso as optimization

利用DFA法计算时间序列Hurst指数..(Calculate the time series of HURST index by DFA)

《实战Matlab之并行程序设计》一书的程序代码，供大家参考。(《Combatting Matlab Parallel Programming》 program code, for your reference.)

说明：  三相异步电机起动，用于MATLAB异步电机启动控制仿真(Three-phase induction motor start-up for the MATLAB simulation of induction motor startup control)

matlab编程（第二版）国外经典入门教材，每章后面有详细的试题，首次加入附录A和B，对于matlab初学非常有帮助！可以进行自我测试，翻译的也比较精准，对于英语程度不够看原版书籍的同学很有帮助！(matlab Programming (Second Edition) foreign classic primer for matlab,can be very helpful for the freshman!)

说明：  S 函数 编写的 PID程序 在MATLAB上 调试成功 请大家参考(S function to write the PID program debugging success in MATLAB reference)

additif noise gaussien (awgn) model

表示出两帧图像间各个像素点的相对情况，利用最小二乘法进行拟合多元非线性方程，包括AHP，因子分析，回归分析，聚类分析。( Between two images showing the relative circumstances of each pixel, Multivariate least squares fitting method of nonlinear equations, Including AHP, factor analysis, regression analysis, cluster analysis.)