lanczosfilter

Matlab图形图像处理函数命令Graphics and Image Processing Matlab function commands(Graphics and Image Processing Matlab function commands Graphics and Image Processing Matlab function commands)

Calculate the histogram and the entropy of any image. The entropy is calculated using different methods.

该源码工具包能实现矩阵的NMF分解，即矩阵的非负分解，能够用于图形的处理(This code can be used to realize NMF facterization of matrix)

peform sum of two matrices

建立复杂网络中四个基本网络模型，以及求各种基本属性(struct models for the four basic complex networks and tell us how to resolve the basic proprties)

PID control of Boost converter simulink model

多抽样率信号处理，小波包分析提取振动信号中的特征频率，有均匀线阵的CRB曲线。( Multirate signal processing, Wavelet packet analysis to extract vibration signal characteristic frequency, There ULA CRB curve.)

matlab画圆形，然后四周涂成其他颜色--换言之，可以画出口面场的分布情形，非常形象逼真(matlab draw round, and then painted the other colors around- in other words, can draw the distribution of farm export side, a very vivid)

说明：  MATLAB帮助,很好的初学者教程，很有用(MATLAb help，it is very usefull)

阵列信号处理中: 仿真圆形阵列天线的用法,对比了传统方法和MUSIC方法的性能(Array Signal Processing: Simulation of circular array antenna usage, compared to the traditional methods and the performance of MUSIC method)