mchap9

These codes are about beamforming. receiver is like disc or ula.describtions are in m_files

这是八阵元圆形天线阵列天线波束反时针360度扫描程序，程序执行后可见八阵元圆形天线阵列天线波束指向所设计的方向，并且按照规定的周期旋转扫描！(This is the eight circular antenna array elements array antenna beam scanner 360 degrees counterclockwise, program execution can be seen after eight circular antenna array elements array antenna beam pointing in the direction of the design, and in accordance with a predetermined cycle rotary scanning!)

Kernel自适应滤波器算法是基于Kernels的在线自适应回归算法。非常适合非线性滤波，跟踪和回归。该工具箱包括算法，演示和性能比较工具(Kernel adaptive filtering algorithms are online and adaptive regression algorithms based on kernels. They are suitable for nonlinear filtering, prediction, tracking and nonlinear regression in general. This toolbox includes algorithms, demos, and tools to compare their performance.)

code for finding logo in figure

Marr Hildreth Edge Detector

用matlab开发的5个题目的代码，主要是光电综合设计的几个题目(With the development of the five topics matlab code, mainly optoelectronic integrated design of several topics)

浙江大学关于概率模型的ppt演示文稿，可以参考(Zhejiang university about probability model PPT presentation manuscripts, can reference)

说明：  直流微网继电保护策略实现S-function的M文件，主保护为母线直流差动保护，基于小波分解的高频故障电流保护，后备保护为过电流保护，针对系统为2进2出的微网，只需将电流值输入，其中第一个输入变量为开关，为保护算法控制开始/关闭。(The relay protection strategy of DC microgrid realizes the M file of S-function. The main protection is busbar DC differential protection. The high frequency fault current protection based on wavelet decomposition and the backup protection is overcurrent protection. For the microgrid with 2 in and 2 out of the system, only the current value is input. The first input variable is switch, which starts/closes for the control of the protection algorithm.)

说明：  利用模糊聚类原理，Matlab工具完成对象识别，仿真成功(Using the fuzzy theory, Matlab tools to complete object recognition, simulation success)

The Matlab code FDE12 implements the Predictor-Corrector method of Adams-Bashforth-Moulton for the numerical solution of a non-linear fractional differential equation (FDE) (download the Matlab code FDE12).