DCT-change

mathworks也提供Curve Fitting Toolbox，不过要钱，这是一个一维Curve Fitting的工具包，提供命令行和GUI接口。(MathWorks also offers Curve Fitting Toolbox, but for money, this is a one-dimensional Curve Fitting tool kit, providing the command line and GUI interface.)

12脉波整流闭环控制系统，以电压作为参考信号，通过闭环控制调节，使整流器输出电压跟随参考电压(12-pulse rectifier loop control system, the voltage as a reference signal, the closed-loop control by regulation, so that the output voltage follows the reference voltage rectifier)

模拟光滑铰链连成双摆的运动轨迹，工程力学专业课程设计(Smooth hinge placed in pairs)

matlab 实现基于dbdcan的聚类算法，帮你在matlab中简易的实现了解( it helps you study cluster alogroim in the matlab )

说明：  可以提取叶脉，用matlab写的。用的是rgb2yuv，然后用hough变换(it can extract vein matlab rgb2yuv and hough translation)

Smooth Linear filter Median filter Laplacian Unsharp masking Sobel filter

coherent ML receiver

matlab绘制图形完成后，在句柄窗口实现局部放大，通过鼠标键盘的操作来选择放大区域(matlab graphics rendering is completed, the handle of the window to achieve local amplification, through the operation of mouse and keyboard to select the magnified area)

Excellent code for robust regression and multivariate dataanalysis

a new nonlocal denoising algorithm based on an anisotropic kernel.