PID

这是在ＭＡＴＬＡＢ环境下常用的绘图命令的源代码。(This is in common use in the MATLAB source code for the drawing commands.)

离散傅里叶变换，即DFT, 注意：FFT在matlab里有现成的函数可以用，它只是DFT快速实现的一种方法而已。(DFT： Discrete Fourier transform. )

说明：  以上是MATLAB编写的一些程序，用于产生一些基本的信号。(prepared by the procedures used to produce some of the basic signal.)

Digital Watermarking Using Discrete Wavelet Transform (DWT) & Singular Value Decomposition (SVD) & Checking its Robustness in the presence of JPEG Image Compression

This is a Simple program to illustrate the working of Cognitive radio

《MATLAB智能算法30个案例分析》（第二版）源代码，在第一版的基础上修改，适合高版本的matlab平台("MATLAB intelligent algorithm 30 case analysis" (the second version) source code, on the basis of the first version of the modification, suitable for high version of MATLAB platformv)

Hibert置乱.编成一个文件.直接调用就可以实现.(Hilbert scrambling. In a single document. Directly call can be achieved.)

it is matlab code and is for systems and signals by porakis that is very good for all

混沌的判断指标Lyapunov指数计算,对信号进行频谱分析及滤波，构成不同频率的调制信号。( Chaos indicator for Lyapunov index calculation, The signal spectral analysis and filtering, Constituting the modulated signals of different frequencies.)

利用神经网络，根据颜色条码，分析待检测图像深度值(Using neural networks, according to the color bar code, the value of the depth image to be detected)