MIMO_QR

采用四边形网格划分,利用matlab实现二维拓扑优化问题!(Using quadrilateral mesh, using matlab to achieve two-dimensional topology optimization problem!)

3D graph for matlab. Easy and very necesary

在参数辨识中，利用镜像映射法求解超定方程组(In the parameter identification, the use of image mapping method to solve the overdetermined system of equations)

是小学期课程设计的题目，预报误差法参数辨识-松弛的思想，用于信号特征提取、信号消噪，数据模型归一化，模态振动，计算加权加速度,仿真图是速度、距离、幅度三维图像，插值与拟合，解方程，数据分析，是国外的成品模型。( Is the topic of the elementary school stage curriculum design, Prediction Error Method for Parameter Identification- the idea of relaxation, For feature extraction, signal de-noising, Normalized data model, modal vibration, Weighted acceleration, FIG simulation speed, distance, amplitude three-dimensional image, Interpolation and fitting, solution of equations, data analysis, Foreign model is finished.)

matlab程序，用于提取脑电数据的五种频域特征指标数值(matlab code, Five Frequency Domain Characteristic Index Values for Extracting EEG Data)

用MATLAB编写实现图像几何校正的程序。采用控制栅格的方法。(Prepared using MATLAB for Image geometry correction procedures. Using the control grid method.)

This file contains a lab which is developed to implement a low pass filter using windowing technique. We study the way how to design FIR digital filters and how Matlab offers tools for the design.

调制是通信中比较重要的技术，对CPM（连续相位调制）用MATLAB进行实现(Modulation is more important communications technology, CPM (continuous phase modulation) to achieve with MATLAB)

主要讲述MATLAB经典、常用的命令，并加以举例说明，可读性强！(tell the detail use of classic and common used MATLAB codes)

说明：  用matlab仿真的递推极大似然法辨识程序，可用来进行系统辨识，很好用(simulation using Matlab Recursive maximum likelihood method identification procedures, which can be used for system identification, good use)