DWT_Image_Watermarking

This is the demodulation for EPSK modulation technique

说明：  对彩色图像进行分割，提取出目标信息，并进行显示(Segmentation of color images, extract the target information, and display)

该程序能够产生一个脉冲调制信号，信号为复数解析类型，实部满足狄拉克脉冲函数(the procedure can have a pulse modulation signals, signal analysis for complex types, meet the real Dirac pulse function)

select keypad for dtmf tone

采用matlab/simulink，简单通用电池模型及其参数测量(Using matlab/simulink, a simple generic model and its parameters measured battery)

说明：  power flow forward backward

此书中概括了很多MATLAB中的命令，便于查询和学习使用(This book summarizes many of the commands in MATLAB, easy to use search and study)

用MATLAB编写的RBF神经网络程序，能够逼近任意的非线性函数，可以处理系统内的难以解析的规律性.(Using MATLAB RBF neural network program that can approximate any nonlinear function that can handle difficult analytic regularity within the system.)

说明：  利用som算法进行数据的聚类，实现无监督聚类(clustering the data with the som algorithm, that can relizing unsupervised cluster)

经典的压缩感知算法程序，对初学者具有指导意义(Classic compressed sensing algorithm program)