psosourcecode

A=(aij)20×20的LDLT分解与Cholesky分解(A = (aij) 20 × 20 in the LDLT decomposition and Cholesky decomposition)

emd经验模态分解 对振动信号进行emd分解后可以得到若干个imf,然后便可以进行希尔伯特黄变换，判断故障。(emd, it is used to analyse a signal)

matlab相关矩阵操作及相关实例，MATLAB，即“矩阵实验室”，它是以矩阵为基本运算单元。(Matlab correlation matrix operations and related examples, MATLAB, that is, " Matrix Laboratory" , which is the matrix for the basic computing unit.)

人体三维数据精简方法，运用点到线的距离的方法，同曲率(Human dimensional data reduction methods, the use of point-line distance to the method, with the curvature)

pid control tuning process through matlab. very simple using BPN.

说明：  matlab教程，以网页的形式，比较简单、实例很充分，适合与初学。可以看看。(matlab tutorial to the page the form of relatively simple, examples of very good, suitable with the beginners. Can look at.)

说明：  AR过程的线性建模与功率谱估计及教程、实例、实验等内容(The linear AR process modeling and power spectrum estimation and tutorials, examples, experiments, etc.)

TSP用matlab来实现，能够实现简单的图像功能，同时能够快速的找到最优点(TSP using matlab to achieve, to achieve a simple image function while being able to quickly find the most advantages)

主要是FRFT_OFDM的一些论文资料。(it mainly is some papers FRFT_OFDM)

本程序是一个直接序列扩频仿真，开发环境时在matlab/simulink下进行的，程序简单易懂( This program is a direct sequence spread spectrum simulation, the development environment in matlab/simulink conducted the program easy to understand)