the-Fourier-transform

说明：  混沌工具function s=shuffle(x,c)(function s=shuffle(x,c))

豪斯霍尔德QR分解及回代MATLAB代码，并用该方法解决线性方程组的实例(Howard Hopper QR decomposition and back substitution de MATLAB code, and use this solution to an instance of linear equations)

说明：  matlab实现运动模糊图像的模糊长度的自动鉴别(Matlab implementation of motion blurred image fuzzy length automatic identification)

用龙格库塔法对迟滞进行建模（JA模型），可运行(Longge kuta method of super hysteresis expansion material modeling, can run, have the result)

基于滤波器的滑模控制器设计的matlab源代码，对于研究滑模边结构控制的同学很有用。(Sliding mode controller based filter design matlab source code, for studying the structure of sliding mode control edge classmates useful.)

一个计算欧拉算法的matlab程序 具有较高的精度(Euler algorithm is a calculation procedure has higher accuracy matlab)

simulink的仿真有两个阶段：一个为初始化，这个阶段主要是设置一些参数，像系统的输入输出个数、状态初值、采样时间等；第二个阶段就是运行阶段，这个 阶段里要进行计算输出、更新离散状态、计算连续状态等等，这个阶段需要反复运行，直至结束。(simulink simulation has two phases: one for initialization, this stage is mainly to set some parameters, such as the number of input and output system, initial state, the sampling time second stage is the operational phase, the Stages to calculate the output, update the discrete state, continuous calculation of the state, etc., this stage requires repeated runs to the end.)

this code is used to make smf file

MATLAB雙向濾波器的原始碼，考慮空間和強度兩個區域(bilateral filter source code)

针对约束优化问题，采用MATLAB编辑的源代码程序(For constrained optimization problems using MATLAB editing source code program)