compress

（使用能量重心校正法）单频率成分的离散频谱校正源程序，主要针对单一频率谐波信号的离散频谱校正，可选择加矩形窗和汉宁窗。((Using energy correction of the center of gravity method) single-frequency components of the discrete spectrum correction source, focused on a single frequency harmonic signal discrete spectrum correction, you can choose to add rectangular window and Hanning window.)

旋转矩阵和四原数之间的转换 用于坐标系之间的相互转换(Rotation matrix and the number of conversions between the original four)

本文详尽阐述了如何在matlab环境下设计巴特沃思滤波器(This article elaborates on how to design in matlab environment Butterworth filter)

光流（运动估计）经典算法Horn and Schunck算法MATLAB程序。(optical flow (Motion Estimation) classical algorithm Horn and Schunck algorithm MATLAB program.)

鲁棒性控制系统的仿真与CAD，用来学习鲁棒性，在matlab里的仿真，希望对大家有帮助(Robustness of the control system simulation and CAD used to study the robustness of the simulation in matlab everyone)

这是我参加12年美国数学建模大赛，关于Camping along the Big Long Rive这个问题的一些代码，虽然不算很好吧，但是有些结果还是不错的(I attended 12 years of the American Mathematical Modeling Contest, Camping along the Big Long Rive problem code, although it is not very good, but some results are still good)

采用matlab建立电池模型，实现电池管理系统SOC和SOH估算功能(Using matlab to create a battery model, battery management system, SOC and SOH estimation function)

先进PID控制及其MATLAB仿真（刘金琨）书籍，第二章程序，学习PID算法的可以参考(Advanced PID control and MATLAB simulation (LiuJinKun) book, chapter 2, study of PID algorithm can reference)

stats 用于检验回归模型的统计量，有三个数值：相关系数r2、F值、与F对应的概率p.相关系数r2越接近1，说明回归方程越显著；F > F1-α（k，n-k-1）时拒绝H0，F越大，说明回归方程越显著；与F对应的概率p 时拒绝H0，回归模型成立.(stats for the test statistic of the regression model, there are three values: the correlation coefficient r2, F value, and F corresponds to the probability p. The correlation coefficient r2 more close to 1, note the more significant regression equation F> F1-α (k, nk-1) refused to H0, F the bigger shows the more significant regression equation F corresponds with the probability p refused H0, set up a regression model.)

说明：  这个源代码是小世界网络模型MATLAB仿真源代码。(small-world network )