shuzishiyan

说明：  计算故障分类的每个属性的信息熵，选取最大的作为根节点(For fault classification information entropy of each attribute, select the largest as the root)

MATLAB程序代码，测试图像灰度平均值的程序，希望对大家有用。(MATLAB program code, test the image gray mean value of the program, I hope useful for everyone.)

一种新兴的群智能优化算法，磷虾群优化算法，可以下载改进，用于解决不同的优化问题。(krill herd optimization algorithm)

运动补偿编码和检测，matlab程序和相应的文档说明(Motion compensation coding and testing, matlab procedures and the corresponding documentation)

matlab求解偏微分方程的具体实现方法以实例操作。(matlab solving partial differential equations of the concrete implementation methods to instances of action.)

This matlab file simulates Alamouti algorithm for two transmitting antennas and twi receiving antennas

数字信号处理基础.比较适合初学者，内容详尽，有不少高校用作教科书。(Based on digital signal processing. More suitable for beginners, detailed, many universities as textbooks.)

用matlab来评价金属元素污染程度，以判断污染的程度，其中污染的程度又分为不同等级。(use matlab to descripe metal)

采用PN码作为扩频码对信号进行扩频处理，采用BPSK进行调制，在加高斯白噪声的信道中进行传输，解调，误码率等(Using PN codes as spread spectrum code to spread spectrum signal processing, using BPSK modulation, in add white gaussian noise channel transmission, demodulation, bit error rate, etc)

通过对二维码的3个顶点定位，扫描从而确定二维码的位置为后续解码做准备(hrough the three vertices of qr code, scan to determine the location of the qr code in preparation for the subsequent decoding )