zzwork_f1

TO detect movement in matlab

Minimize the Euclidean distance to a general space curve from a

基于matlab的曲线拟合，一种函数的拟合，完整代码(Based on the MATLAB curve fitting based on MATLAB curve fitting)

一个PLS的matlab程序，包括求残差矩阵求回归方程的系数，删除回归分析的常数项，求误差平方和。(A PLS matlab procedures, including seeking residual matrix coefficients of the regression equation, deleted regression constant term, seeking the error sum of squares.)

瑞利衰落信道和莱斯衰落信道matlab仿真代码(Rayleigh fading channels and Rice fading channel matlab simulation code)

给定栅格图象及其变形后的栅格图象，请你首先确定各栅格交叉点的位移，然后采用控制栅格的方法编写实现图象几何校正的程序(Given raster images and raster images after deformation, you first determine the grid cross-point displacement, and then using the control method of preparation of raster realize image geometric correction procedures)

光伏模型。matlab/simulink(This is a pv model.It can describe I-V relation correctly.)

说明：  拉东变换和反变换，去除多次波，压制多次波(radon and iradon multiple wave remove)

用快速傅立葉轉換來求出訊號頻譜的練習過程，並舉一個實例:用FFT來算方形孔徑的遠場繞射(Exercises of the signal spectrum is obtained using a fast Fourier transform FFT to count the the square aperture far-field diffraction)

matlab编写的DCT域数字水印，适合初学者学习借鉴(DCT Watermarking by matlab)