acpsomatlabchengxu

Active Contours model(snake)

正是由于元胞状态的改变使微观组织发生着变化，而元胞状态的改变是基于具体的形核和生长以及捕捉规则，这些规则正是元胞自动机模型的核心，根据结晶过程中的晶粒形核和生长的物理机制建立元胞自动机模型是准确模拟晶体组织的关键。(Coupling between CA program and non uniform temperature field)

一个有用的非线性微分方程的matlab程序集(A useful matlab package for nonlinear PDEs)

PWM for Buck converter download from mathwork forum

说明：  元胞自动机的行人流运动基础模型，路径选择及规则制定(Basic model of pedestrian flow movement, path selection and rule making based on Cellular Automata)

that is so important code of matlab in back propagation !

说明：  该程序实现OFDM系统中块状导频的信道估计，块状导频用于时变较慢的多径信道，可以估计出每个载波上的信道传输情况。(The programme realizes channel estimation with block pilots.)

说明：  给出了一个控制系统的模型，此模型采用ＭＡＴＬＡＢ模块搭建，解决跟踪问题(Gives a control system model, this model structures using MATLAB module to address the tracking problem)

EM algorithm using matlab

jpeg在matlab下的仿真实现，整个程序运行还行，共享给大家(jpeg of the Matlab Simulation, and the whole process has run OK, for everyone to share)