firefly_algorithm

本程序是用于在时域中分析处理轴承故障数据的，提取了各种时域的特征参数，包括均值，有效值，峭度，裕度指标，波形指标等等 适合初学者用于轴承的故障诊断中对参数的提取。（附上轴承故障数据3类共21组 正常、内圈、外圈）(This procedure is used in the time domain analysis of bearing fault data processing to extract the characteristics of various time domain parameters, including mean, RMS, kurtosis, margin indicators, wave indicators, and so suitable for beginners for bearings Fault diagnosis of parameter extraction.)

复杂网络中基本网络模型的MATLAB的实现(The realization of a complex network of cellular automata using matlab)

Psim cycloconverter simulation

说明：  压缩传感的几篇硕博士论文，可以帮助新手入门和毕业生写论文(Compressed sensing several Dissertations, and graduates can help beginners write papers)

c programe to write the table of given number. for beginers in c.

本程序利用遗传算法实现对31个城市的旅行商为题的遍历(The program uses genetic algorithms to achieve the 31 cities traversed the theme of traveling salesman)

kalman滤波，主要实现二维空间目标的状态估计 简单易懂 实用性强(kalman filter)

AES加密算法的matlab程序，包含AES的各个部分的代码，可供学习参考使用。(matlab code for AES encryption algrithem, including every part of AES, can be regard as reference)

使用svm进行数据的预测，首先进行pca对数据进行主元分析，提取有用信息，结果显示数据拟合效果非常好(SVM is used to predict data. first, PCA is used to analyze the data and extract useful information. the results show that the data fitting effect is very good.)

四边形八节点等参单元matlab，多用于工程基础编程，较为简单(Quadrilateral eight-node isoparametric elements matlab, used for engineering-based programming, a relatively simple)