circle

function [ret,x0,str,ts,xts]=s4(t,x,u,flag) s4 is the M-file description of the SIMULINK system named s4. The block-diagram can be displayed by typing: s4. SYS=s4(T,X,U,FLAG) returns depending on FLAG certain system values given time point, T, current state vector, X, and input vector, U. FLAG is used to indicate the type of output to be returned in SYS.

Affine Transformation

band pass filter designing

全局阈值程序，用于matlab中图像分割，能够对比强烈的图片进行较好的分割。(Global threshold program, used in matlab image segmentation, can be used to better segmentation contrast images. )

二型模糊系统经典降型算法Karnik-Mendel算法(Classic type reduction algorithm of type-2 fuzzy logic systems. Karnik-Mendel algorithm (KMA))

内容为哈尔滨工业大学MATLAB讲义，为ppt格式，方便大家学习交流。(Contents of Harbin Institute of Technology MATLAB lectures, in order to ppt format, to facilitate them to learn from the exchange.)

在matlab环境下用Diriclet与Richardson算法解决偏微分方程的算法实现(In the matlab environment Diriclet and Richardson algorithm used to solve partial differential equations of the algorithm)

perturbations on a satellite

非线性趋势项的去除方法 三种方法 比较 程序 matlab(matlab )

matlab 天线和电磁分析工具箱 matlab electromagnetic and anntena(antenna and electromagnetic analysis matlab toolbox matlab electromagnetic and anntena)