diffraction-Rayleigh-criterion

利用matlab实现图像的频域滤波，包括巴特沃斯低通、理想低通、高斯低通等(Using matlab for image filtering in frequency domain, including the Butterworth low-pass, ideal low-pass, Gaussian low-pass, etc.)

该程序用于实现图像分割中的区域生长法。共有4个参数。1，2，种子点的座标，3，图像，4，生长时用到的域值。(this code is used for region growing in the image segmentation domain.)

利用 Poisson 方程求解热平衡下 PN结的电势分布 (Poisson matlab PN)

matlab教学从入门到精通 是初学者必备(matlab teaching beginners from entry to the master is essential)

十进制转化为二进制 m代码 很精简的一个代码，十六位二进制转化都十分迅速(Decimal into binary m code very concise code, very fast 16-bit binary conversion)

OFDM系统仿真,包含串并转换，QAMmap，IFFT转换，并串转换之类。(OFDM System Simluation)

exploring polar triangle

Matlab GUI工具,支持一种简单直观的方法来比较聚类方法。(Outline COMPACT is a GUI Matlab tool that enables an easy and intuitive way to compare some clustering methods. COMPACT is a five-step wizard that envelops some basic Matlab clustering methods and introduces the Quantum clustering algorithm that was originally proposed by Prof. David Horn and Assaf Gottlieb (see The Method of Quantum Clustering, for more details). COMPACT provides a flexible and customizable interface for clustering data with high dimensionality. COMPACT allows both textual and graphical display for the clustering results. )

Minimizes a function with the method of simulated annealing

说明：  干涉相位滤波（均值、中值、圆周期）用于insar的三种不同滤波方法(Three different filtering methods for InSAR based on interferometric phase filtering (mean, median and circle period))