对具有随机噪声的二阶系统的模型辨识

说明：  图象边缘检测及定位,开发环境是MATLAB，可直接编译使用。(Image edge detection and localization, and development environment is MATLAB, can be directly compiled with.)

带有权值的最小二乘拟合，详细，方便易懂，希望可以帮助到大家(Least squares fitting, with the right to the value of detailed, easy to understand, I hope to help to everyone)

通信原理课程做的大作业，关于正交调制的。(communication theory courses do the work, on the orthogonal modulation.)

逆变器电路的Matlab仿真源程序，初学者可以看看(Inverter circuit and Matlab simulation source, beginners can look)

基于matlab的脉冲不变法巴特沃思低通滤波器设计(Based on the same method matlab pulse Butterworth low-pass filter design)

案例算法，基于数量损失和品质衰减的生鲜农产品供应链协调。(Case algorithm, based on the number of losses and quality attenuation fresh agricultural products supply chain coordination.)

一维高斯积分程序 有三个文件 一个用来定义被积函数 一个是获得积分的和权 一个一用来计算区间上的高斯积分(one dimension Gaussian integral program there are three main files one is for the definition of the integral funciton one is to get the points and weight one is to abtain the Gauss integral)

非线性方程求解的的源代码，matlab编写的，值得收藏，欢迎大家踊跃下载，为中国的科研事业做贡献(Non-linear equation of the source code, matlab prepared and worthy of collection, enthusiastically welcomed the U.S. download, in order to make China' s contribution to the cause of scientific research)

包含了多个matlab编程在图像中加入水印的处理代码(Contains a number of matlab programming to add watermark in image processing code)

PID Controller 挖掘机动臂控制系统的数字PID设计(PID Controller Excavator Boom Digital PID Control System Design of)