biometrics_network_security

说明：  该压缩文件包含常用的人工智能算法中的蚁群算法的程序(The compressed file contains the artificial intelligence algorithms commonly used procedures in the ant colony algorithm)

code for sattelite calculaton

说明：  提供了matlab编写元胞自动机的基本思路，并提供相关的实例，为元胞自动的初学者提供了很好的资料(Provides a cellular automaton matlab write the basic ideas, and provide examples of cellular automata the beginner to provide a good information)

余弦变换压缩，用于图像压缩，压缩比高，且压缩后图像质量仍然很好。适用于灰度图象。(Cosine Transform compression for image compression, compression ratio, and compressed image quality is still good. Apply to the gray-scale image.)

利用matlab实现数字图像处理 实现了各种图像类型的转换，缩放，噪音等各种操作(Digital image processing using matlab Realize the transformation of different types of images, zoom, various operations such as noise )

无刷直流电机矢量控制仿真模块 功能良好 运行快速(Vector Control of Brushless DC Motor function was good to run fast simulation module)

非线性滤波UKF的一些常见函数及实现方法等等。方便学习和使用(Some common function and realization method of the nonlinear filtering UKF)

在Matlab/Simulink中对UniTire统一轮胎模型建模，仿真分析纵滑与侧偏的联合工况(In Matlab/Simulink modeling in unified tire UniTire, simulation analysis of longitudinal slip and yaw joint working conditions)

matlab曲线拟合工具箱，包含进行曲线拟合的所有内容，非常方便使用。(matlab curve fitting toolbox contains curve fitting, and is very convenient to use.)

绘图,关于图像的圆形绘制，使用MATLAB绘图函数，自定义函数绘制圆形图像(circle)