chap11

使用MATLAB自带的函数，实现了50Hz带阻滤波器，其中的参数可以修改，即可以实现任意频率的陷波器。(Achieved a 50Hz notch filter)

it gives breif introduction to the matlab by giving the introduction to the image processing techniques

video code for playing freedom

水面无人船舶建模所需要的海风干扰模型，带详细说明，源创科研代码(The sea breeze by the water unmanned ship modeling interference model, with a detailed description of the source of a research code )

一些matlabde 应用程序，20个以上，适合初学者学习和研究。(Matlabde some applications, more than 20, suitable for beginners to learn and research.)

matlab 进行相机标定的很好的代码，欢迎下载，来者不拒哈(a method to calibrate a camera ,which is tested usefilly)

matlab连接数据库SQL，然后打开数据库表格，并读取表格中的数据，进而对数据库进行操作(matlab connect to the SQL, and then open the table, and read the data in the table, then the operations)

matlab教程，内容比较系统和详细，比较适合初学matlab者阅读(matlab tutorial, the contents of more systematic and detailed, more suitable for beginners who read matlab)

this is matlab file for ICA

旅行商问题（TSP）的最近邻（NN）算法 近邻算法产生不同的结果，取决于选择哪个城市作为起点。此功能决定近邻路线为多个出发点，并返回这些航线的最佳。 (TSP_NN Traveling Salesman Problem (TSP) Nearest Neighbor (NN) Algorithm The Nearest Neighbor algorithm produces different results depending on which city is selected as the starting point. This function determines the Nearest Neighbor routes for multiple starting points and returns the best of those routes)