chenggong

和自回归模型一起写的小波模型，里面用到了自回归，自回归模型已上传(Since the regression model and the wavelet model with writing, which used the autoregressive, autoregressive models have been uploaded)

本文件仿真有关LCL滤波器的伯德图，希望大家一起学习。仿真并不是很全面，没有把所有的情况都考虑在内，但是提供了一个仿真的思路。(This document the simulation about the bode plots of the LCL filter, hope we learn together. Simulation is not very comprehensive, not all things into consideration, but provides a simulation of train of thought. )

A mex file to send text to any other application

二维离散小波变换程序，对于初学者有很大帮助(Two-dimensional discrete wavelet transform procedures)

针对主成分分析的很实用的程序，只需要把所掌握的数据带入，就可以获得一系列的数据，包括相关矩阵、载重、主成分贡献率等。(Principal component analysis and practical program, simply put into the master data, you can get a range of data, including the correlation matrix, load, principal component contribution rate.)

ball & beam lead PD matlab m-file

Simple visual basic calculator with installer

瑞丽衰落信道的仿真分析，在此信道中进行滤波分析的结果(Ruili fading channel)

对模拟输入进行描述，通过比例，加减，跟随运算，得到正确信号(The analog input is described, the proportion, addition and subtraction, follow operation, get the right signal)

通过Matlab求出连续时间信号的傅立叶变换及编程绘制各种连续时间信号系统的时域波行，幅度谱以及相位谱(Fourier transform of continuous-time signal obtained through Matlab and programming time domain wave line to draw a variety of continuous-time signal system , the amplitude spectrum and phase spectrum )