sea surface

说明：  二维多个梁杆结构体有限元分析，包中有详细的WORD文档说明(More than two-dimensional beam and truss finite element analysis of structures, including the documentation detailed WORD)

说明：  根据教科书上已经给出的简单的数学算式，运用matlab编写出简单的代码，计算出结果(According to the textbook has been given a simple mathematical formula, using matlab write simple code to calculate the results)

implement PRM to check collision robot and obstacle

Device-to-Device Communication as an Underlay to LTE-Advanced Networks

描述永磁同步电机矢量控制系统控制模型包含clark 变换，park 变换等(PMSM FOC model)

grid_world example with reinforcement learning

it is the project based on hspda coding

该程序的优点在于障碍可以自己设置，也可以读图。(The advantage of this program is that obstacles can be set by themselves or read pictures.)

说明：  系统参数辨识，用增广最小二乘算法实现。对书中的程序进行了改进：由于噪声是未知的，虽然我们模拟了系统的随机白噪声，但进行辨识时必须对噪声进行估计，见程序45行和53行。(System parameter identification, with the extended least squares algorithm. Procedures for improving the book: Because the noise is unknown, although we simulate a system of random white noise, but to identify the noise must be estimated, see the program of 45 lines and 53 lines.)

matlab编程比较有用的电子书之一，可以经常翻阅进行入门(matlab programming more useful one of the e-book, you can always look for entry-)