zx

利用列维（levy）法进行系统辨识，主要用于参数辨识(The use of Levy (levy) system identification method, mainly used for parameter identification)

修正后的二维Henon映射的Lyapunov指数计算及Lyapunov指数谱图。(The Lyapunov exponent calculation and Lyapunov exponent spectrum of the modified two-dimensional Henon map.)

说明：  详述了Matlab中画图的命令及技巧，针对出现的问题进行了说明和逐一演示。(Matlab detailed drawing of the orders and skills, for the problems described, and each presentation.)

ar9341 openwrt package：modify mac

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)

说明：  有用的matlab源，大家看一下是否有用啦。或许对你有帮助哦。(Matlab useful source, we look at whether it is useful to you. May be helpful to you, oh.)

all imange processing operation on image operations

1) Alamouti STBC Matlab codes

此程序为用matlab编写的水平方向上的帧内预测程序，预测对象为4*4像素块(horizental intra prediction)

Application for pre-processing and feature extraction for leaf recognization, this contains sample leaves and code to save it to database and extract features of each leaf