naivebayes

modulation and demodulation 16-QAM

solve a system of linear equations

说明：  雷诺方程的有限差分法求解以及相关程序的实现思路(The finite difference method of Reynolds equation and the realization of related programs)

MATLAB入门视频，初学者可多学习，简单，直观，易懂(MATLAB Introduction to video, beginners can learn more than simple, intuitive, easy to understand)

调频立体声接收机模型 对相应的立体声解码过程进行建模和仿真。设左右声道的信号分别为1000Hz和2000Hz的单频测试信号。 (FM stereo receiver model for the corresponding stereo decoding process modeling and simulation. Set left and right channel signals were 1000Hz and 2000Hz single frequency test signal.)

利用matlab计算点电荷场强的教程 清晰易懂~(Calculated using matlab tutorial point charge field lucid ~)

试者工作特征曲线 （receiver operating characteristic curve，简称ROC曲线），又称为感受性曲线（sensitivity curve）。得此名的原因在于曲线上各点反映着相同的感受性，它们都是对同一信号刺激的反应，只不过是在几种不同的判定标准下所得的结果而已。接受者操作特性曲线就是以虚报概率为横轴，击中概率为纵轴所组成的坐标图，和被试在特定刺激条件下由于采用不同的判断标准得出的不同结果画出的曲线。(PLOTROC Plot receiver operating characteristic. Syntax plotroc(targets,outputs) plotroc(targets1,outputs1, name1 ,targets,outputs2, name2 , ...) Description PLOTROC(TARGETS,OUTPUTS) plots the receiver operating characteristic for each output class. The more each curve hugs the left and top edges of the plot, the better the classification. PLOTROC(TARGETS1,OUTPUTS2, name1 ,...) generates multiple plots. )

利用FFT方法和维纳-辛钦定理自相关函数获得功率谱的对比。(Using FFT method and Wiener- Khintchine theorem to obtain the autocorrelation function of the power spectrum contrast.)

图像边缘检测及分割的matlab实现，有好几种方法，可以都学习一下(Image edge detection and segmentation of the matlab implementation, there are several ways you can both learn about)

CCNET protocol Programming sample for protocol CCNET