SVM

pwm法计算二维光子晶体能带的另一个程序，已经分享了一个,这是另一个,编写方法不同,精度更高。程序完整含有注释,能同时显示TE和TM波的能带结构。略作修改也可分开显示。 (pwm method of two-dimensional photonic crystals with another program)

Prediction. A system which produces the prediction error.

模式识别，聚类分析中的fuzzy_k_means算法。经调试可用。希望有用~(Pattern recognition, cluster analysis fuzzy_k_means algorithms. After debugging available. I hope useful ~)

Simulink通信系统建模一书中的MIMO通信系统仿真MATLAB源程序，包括word文档介绍，是非常好的通信系统仿真的学习参考资料(The book Communication Systems Simulink modeling the MIMO communication system simulation MATLAB source code, including word document describes, is a very good communication system simulation study reference)

mathematical morphology application

工科基础教材--复变函数，适用于信号处理方面研究(Engineering-based materials- Complex Variables for signal processing research)

说明：  本文提出一种平面度误差评定的最小条件快速精确算法。用此法可在不加任何人工判断的条件下,在计算机上求得最小条件平面度误差值(This paper presents a flatness error evaluation of the minimum conditions for fast and precise algorithm. Method can be judged without any artificial conditions, on the computer to achieve the minimum conditions for flatness error)

matlab写的清华校歌，非常好玩，写的人真是人才啊(Matlab written by Qinghua school song, very fun person to write really talent)

用来进行支持向量机数据分类和特征提取。可用于机械故障诊断领域(Used for support vector machine classification and feature extraction. Can be used in the field of mechanical fault diagnosis )

滑模变结构控制的一篇文章中的所有完整程序，包括庞加莱截面图，功率谱，相图，时域图，控制程序等等。(All the complete procedure of an article in the sliding mode variable structure control, including the Poincare map, power spectrum, phase diagram, time domain chart, control program etc..)