matlab_prog

某本matlab书籍中的代码，对于初学者感觉有用，可以看看学习一下(the code come from some book about MATLAB. I feel these useful for beginners, who want to learn the language by youself. )

光伏发电的MPPT模型，用到了S-FUNCTION(Photovoltaic power generation MPPT model, use the S-Function)

本程序用来做是基于matlab的洛伦兹仿真。(This program is based on the Lorentz matlab simulation.)

fuzzy control adaptive fuzzy controller

auto regression method and examples

利用sobel算子锐化边缘，增强对比度，matlab2012b编程通过，附带图片，便于移植和使用(Use sobel operator edge sharpening, contrast enhancement, matlab2012b programmed through, with pictures, portable and easy to use)

Voltage balancing of diode clamped rectifier

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.)

Senoidal,Square and sawtooth functions with amplitud, time and frecuencia variables

MATLAB 通信原理ask调制源代码文件 (Communication Theory ask modulation MATLAB source code files)