MATLABFFT

这是我在学校的一个matlab作业，是编写一个GUI界面，实现打开图像，绘制灰度直方图，进行边缘检测等功能。(This is my school a matlab job is to write a GUI interface to achieve open the image, draw histogram, edge detection and other functions.)

通过光伏模型，用MATLAB元件模拟光伏板输出，用m语言编写变步长的电导增量发的mppt(PV model by using MATLAB component analog output of photovoltaic panels, with m language variable step length hair incremental conductance mppt)

Matlab程序，GUI窗口 用FFT程序计算有限长度正弦信号y=sin(2*pi*f*t) ,0<=t<=N*T(FFT program calculate the finite length of the sinusoidal signal y = sin (2* pi* f* t), 0 < = t < = N* T respectively the DFT results obtained and analyzed and discussed in the following cases: a) the signal frequency f = 50Hz, the sampling the credited with N = 32, the sampling interval T = 0.000625sb) signal frequency f = 50Hz, the sampling points of N = 32, the sampling interval T = 0.005sc), the signal frequency f = 50 Hz, the sampling points N = 32, the sampling interval T = 0.0046875sd) signal frequency f = 50Hz, the sampling points of N = 32, the sampled interval T = 0.004se) signal frequency f = 50Hz, the sampling points of N = 64, the sampling interval the T = 0.000625sf) signal frequency f = 250Hz, the sampling points N = 32, the sampling interval T = 0.005sg) c) a signal-post 32, to do a 64-point FFT)

小波去噪的分解与重构示例，里面附带数据文件(Wavelet Denoising sample decomposition and reconstruction, which attached to data files)

说明：  Matlab数值计算，回归分析，多元线性回归，Matlab统计工具箱的使用(Matlab numerical calculation, regression analysis, multivariate linear regression, statistical Matlab Toolbox use)

first order filtering

过程控制中对于加热炉的前馈控制实现，通过精确的模型可以达到完美的控制效果(process control for the heater feedforward control achieved through precise model can achieve perfect control results)

matlab 简介滤波程序代码，不错的哦，分享给大家看看(matlab lvbochengxu，hahhahahhhhhhhhh)

随着计算机的迅速发展与广泛运用，在众多的领域，科学计算方法的应用越来越广泛了，而MATLAB在进行科学计算方面有着无与伦比的优势。本章介绍MATLAB在计算方法中的运用。(With the rapid development of the computer and widely used in many areas, scientific computing method used more widely, and MATLAB in scientific computing has the advantage of incomparable. This chapter introduces the application of MATLAB calculation method.)

this is a good story book which produce good output result on matlab