Self-Authentication-of-Color-Images(Digital-Water

说明：  用其中一半的数据采用ANN-BP算法设计分类器，另一半数据用于测试分类器性能。(Half of the data used by ANN-BP algorithm design classifier, the other half of the data used to test the classifier performance.)

MATLAB 编程技巧（尽量避免使用循环；大型矩阵的预先定维）(MATLAB programming skills (as far as possible avoid the use of the cycle large matrix of pre-set dimension))

cplex中文教学ppt ，cplex是商用混合整数规划软件，编制的程序对模型进行全局优化。(The cplex Chinese teaching ppt, cplex commercial mixed integer programming software, the program prepared by the global optimization model.)

该程序实现基于相位校正法的FFT变换算法的matlab仿真，以256点为例进行计算，已得到实验验证，注解详细，为算法的硬件实现提供充分的理论基础(The program phase correction method based on the FFT algorithm matlab simulation, for example 256 points are calculated, the experiment has been verified, detailed annotations provide adequate theoretical basis for the algorithm in hardware)

说明：  很简单的matla帧差法的代码。。。。。。。。。。。。(Very simple matla frame difference code)

仿真了QPSK，16PSK与QAM信号在不同通信信道中的误码率。(simulation of QPSK, 16QAM and QAM signals in different communication channel bit error rate.)

此程序内包含三相异步电机的调速各种仿真，希望对大家有用。(This program contains a variety of three-phase induction motor speed control simulation, want to be useful to everyone.)

画poincaremap and bifurcation 图(Draw images of various differential equations and poincaremap image, bifurcation images, gui form)

ADS1282内噪音测试程序，用DSP读取数据，再用MATLAB解析数据并且分析(a code for ADS1282 noise test)

快速doa估计方法，包含线阵和平面阵，但精度不是很高(Quick doa estimation methods, including linear array and planar array, but not very high accuracy)