matlab2

matlab的一個教程，ppt可以配合學習的時候使用(the course of matlab7.0,ppt)

使用matlab书籍，简单易学，对初学者来说是很不错的一本书(a book for matlab user. It is simple to understand and easy to get into using it.)

小波降噪、时频分析等方法，系统地研究航天电子设备多余物噪声检测过程中各操作变量和微粒物理参数对声波频谱的影响。通过单因素试验，详细分析了微粒粒径、振动力学条件中加速度和频率等3因素对声音信号频谱分布的影响规律，比较了短时傅里叶变换和小波变换的特点。该结果为进一步识别多余物微粒的参数提供了指导依据(the complexity of the material interaction and the properties of the particles themselves make the received signal difficult to analyse. This paper based on particle collision sound wave mechanism, using the methods of wavelet de-noising, time-frequency analysis and so on, this paper systematically studies the influence of various operating variables and particle physics parameters on the sound spectrum in the process of detecting the noise of aerospace electronic equipment. Through the single factor test, the influences of the three factors such as acceleration and frequency on the spectral distribution of the sound signal are analyse in detail, and the characteristics of the short-time Fourier transform and the wavelet transform are compared. The result provides a guideline for further identification of the parameters of the extraneous particles.)

遗传算法的matlab实现！~~~~~~~~~(Matlab genetic algorithm to achieve! ~~~~~~~~~)

svm参数的优化算法——遗传算法,在使用SVM时用于优化核函数的两个参数(GA SVM)

用matlab实现变分模态分解算法，有效分解信号(variational model decomposition)

基于实时运行条件下的39节点电力系统的可靠性的编码(Based on the reliability of real-time encoding of the operating conditions of the 39-bus power system)

此文档是基于matlab的Gauss-Seidel Method的实验报告，没有matlab代码，可供大家参考。(This document is based on the Gauss-Seidel Method matlab experimental report, no matlab code, for your reference.)

调用matlab中的ode45函数解微分方程，ode45解方程方法用的是四阶五级的龙哥库塔法(Call the matlab ode45 function solving differential equations, ode45 solve the equation method of fourth order with is the fifth longge coulthard method )

This project is the I build to remote control my bulb at home.