fsmem_mvgm

数字水印，用MATLAB制作的，还有一些叙述情况(Digital Watermarking using MATLAB produced, and some described the situation)

Same functionality as the MATLAB rref function

biometric recognition

harris角点检测，用matlab实现(harris corner detection)

两用户NOMA功率分配问题，并给出相应的仿真图形(Two user NOMA power allocation problem, and gives the corresponding simulation graphics.)

说明：  MATLAB小波分析的学习资料 ppt 有需要的朋友可以看看(MATLAB Wavelet Analysis of the learning materials ppt can see a friend in need)

电动执行机构是连接控制器与执行器(阀门)的部件，从控制出来的是离散信号，经零阶保持器后成为一个方波 信号，值都是阶跃跳动，而阀门的实际工作是有一定的行程时间的，即实际上阀门是不可能实现阶跃跳动的，故此需要一个电动执行器，将控制器的阶跃信号变为连续变化信号，假定阀门的行程时间与阀门开度变化成正比。(Electric Actuator is connected controller and actuator (valve) parts, from the control out of the discrete signal by zero-order cage became a square wave signal, values are step-beating, but the actual work of the valve there is a certain amount of travel time, that is, in fact the valve can not be achieved step beat, and therefore need an electric actuator, the controller of the step change in the signal into a continuous signal, assuming that the valve and the valve travel time changes in direct proportion to the door opening.)

角度和延时估计，里面一共5个小程序，已经写成函数形式，亲测好用(to estimate angle and time delay in array signal processing)

概率神经网络的分类预测-基于PNN变压器故障诊断(Classification and Prediction of Probabilistic Neural Networks-Based on PNN Transformer Fault Diagnosis)

masking of an image with diffrent size