nansum

将一个被小波包分解的矩阵变成小波结构，根据最高的分解层次，将原图3*level+1块分开赋给矩阵以便单独操作，按从上到下，从左到右的顺序(A matrix of wavelet packet decomposition into wavelet structure, according to the highest level of decomposition, the original 3* level+1 block separately assigned to the matrix in order to operate independently from top to bottom, from left to right order)

This is modeling three phase VSC

Matlab code for prony method

实现劳思表的程序判断，可以根据输入的传递函数的系数判定系统的稳定性(Lauth table to achieve the procedure to determine, based on input of the transfer function coefficients to determine the stability of the system)

In this letter, we employ orthogonal random beam-forming (ORBF) for the worst-case multi-user downlink scenario whereeachuseriswiretappedby one eavesdropper. Two oppor-tunistic scheduling techniques that ensure confidentiality by ex-ploiting multi-user diversity are investigated thefirst technique (optimal) requires limited feedback of the effective signal-to-in-terference ratio (SIR) from all the users

complex network routing based on the lenght of queue of each node

《MATLAB R2008图形与动画编程实例教程》的源代码--第一章(" MATLAB R2008 examples of graphics and animation programming tutorial" source code- the first chapter)

用最优控制原理来控制五自由度无轴承电机（竖立，转子的上、下部各放置四个电磁铁，z轴为竖立方向的控制先不考虑，只考虑，x，y轴方向的稳定)(Using optimal control theory to control the five degrees of freedom bearingless motor (erected on the rotor, the lower part of the placement of four electromagnets, z-axis direction control for the erection of the first not considered, only the, x, y-axis direction of the stable))

程序用matlab实现基于模板和肤色的人脸检测,首先利用肤色信息检测出可能的人脸区域,然后进行模板匹配.可以实现一幅图片中多人脸的检测.(procedures using Matlab based templates and color of face detection, the first to use color information may detect a face, then template matching. can be achieved over a picture of face detection.)

panel plot toolbox for subplots