bianbuchang

文件里包括了扩频系统中所需的gold码序列的产生。(File system, including the spread spectrum code sequence required to produce gold.)

Principal Components Analysis (PCA) is used to compress data in such a way that the least information is lost. It does so by truncating data and thereby leaving out the data which is of the least importance to the information stored in the data. This PCA process is called dimensionality reduction,

说明：  这是一个利用GM(1,1)进行预测的matlab程序，是我在数模竞赛的时候写的，希望有用(This is a use of GM (1,1) to predict the matlab procedure is that I die in a few competitions when written in the hope that useful)

使用admm算法解决（group_lasso类）问题的matlab程序。(admm method solve （group_lasso）—matlab)

本源代码用来求解机床振动（时间-加速度）信号采集过后的数据，求出其平均幅值，并绘图(This source code is used to solve machine tool vibration (time)- acceleration signal after the acquisition of data, find out the average amplitude, and drawing )

这是一个关于异步电机无速度传感器的仿真模型，采用参考模型自适应(sensorless control of the IM based on the MRAC)

说明：  用多种方式进行神经网络模拟，比较了多种模拟方法的优劣(In many ways the neural network simulation to compare the advantages and disadvantages of various simulation)

Matlab遗传算法工具箱函数及实例讲解。(Matlab genetic algorithm toolbox functions and examples to explain.)

this file descpribe pv cell model for photovoltaic system

root-music算法估算波达角度，改善了music算法，减少了计算量(root-music angle of arrival estimation algorithm improves the music algorithm, reducing the amount of computation)