DIPUM

face detection achieved by matlab downloaded form u of a

[linqua n]matlab编的一个时钟界面 比较小([linqua n] Matlab a series of relatively small clock interface)

Those who are working on power system optimisatio, for them here is all the load flow programs from book hadi sadat. It i the 1st part. Second part is also uploaded in this site by me

说明：  用S函数来描述PWM算法(Describe PWM Arithmetic use S-Function)(Describe PWM Arithmetic use S-Function)

using L in profile storage. We may solve Ly  b accessing L by row and either LTx  y accesing LT by column or equivalently xTL  yT accessing L by row

This paper presents a novel algorithm of hiding secret messages by applying mathematical lemmas and information theory. The proposed algorithm can hide more information with acceptable embedded rate and achieves requirements of information hiding algorithm and simply information extracting. The main idea is applying modern algebra to solve the information hiding problem in multimedia. In order to prevent some attacks on stganography, hidden initial bits of image data pixels are chosen randomly. The extracted information are achieved without the reference of the original image and extracted keys. The experiment results show that our approach is effective and reliable.

matlab下的神经网络感知机实验代码，提供给有需要的人(matlab neural network under the experimental code Perceptron)

upf滤波算法程序，利用MATLAB编写，相当好用(upf filtering algorithm procedure, and use MATLAB to prepare, very easy to use)

说明：  自动控制系统中滑膜变结构控制matlab仿真程序(Automatic Control System of Variable Structure Control of synovial matlab simulation program)

将矩阵内的数据排序，并输出相应原位置坐标 (The matrix of data sorting, and output the corresponding original position coordinates)