kalman

这是数学建模的课本上的程序实现，使用matlab实现的(This is a textbook on mathematical modeling program implementation, implementation using matlab)

GUI实现秒表， ，有开始暂停结束功能(GUI stopwatch)

说明：  一个基于dct变换的数字水印算法的源程序(A dct-based Digital Watermarking Algorithm source code)

天线的方向图仿真，并且给出了各种加窗情况，此外仿真了多信号情况(Antenna pattern simulation, and gives a windowed, in addition to the simulation of multi-signal)

Newmark -β法原理Newmark-法是一种逐步积分的方法，避免了任何叠加的应用，能很好的适应非 线性的反应分析。 (Newmark-β law principle Newmark- method is a gradual integration of the ways to avoid any superposition of application, can be well adapted to nonlinear response analysis.)

matlab编写的元胞自动机，用谱方法计算流体力学一些流动现象的整体稳定性,相参脉冲串复调制信号。( matlab prepared cellular automata, Spectral methods of computational fluid dynamics flow of some of the overall stability of the phenomenon, Complex modulation coherent pulse train signal.)

对于初学matlab的同学会有帮助，IDW距离反比加权方法，一个师兄的毕设。( Matlab for beginner students will help, IDW inverse distance weighting method, A complete set of brothers.)

matlab中的arima模型，可用于时间序列数据的分析于预测(arima model in matlab)

说明：  induction motor simulation using s-function.real tim/e

example code Pca for sludge digester