粗糙表面压力摩擦力及摩擦系数之间的关系，高斯分布 Yali

一维到二维的转换,实现二进制的转换,并且可以实现以为到二维的转换(One dimension to the two-dimensional transformation, realize the binary conversion, and can realize thought to the 2 d transformation)

说明：  根据舰船螺旋桨噪声一书给出的计算空泡噪声的公式，简便计算各种条件下的螺旋桨噪声级的程序(According to the formula for calculating the cavitation noise given in the book "Propeller Noise of Ships", the program for calculating the propeller noise level under various conditions is simple and convenient.)

说明：  dq坐标系恒定直流源并网逆变器控制，PSCAD仿真软件(inverter in dq frame)

房屋租赁管理系统，房东可以在系统发布房屋信息，租房用户可以在系统查询房屋信息，管理员可以管理用户。 (can publish housing information system, the user can query rental housing information in the system, administrators can manage users.)

永磁直驱风机的MATLAB仿真，实现了基于PI控制的0d轴控制(MATLAB simulation of permanent magnet direct drive fan)

计算锥形目标微运动时激光ISAR成像，可以仿真不同微运动状态(Calculating the laser ISAR imaging of a conical target motion)

QR code applicarion for determinate the code of application in one click

graph cut segmentation method.

使用MATLAB/simulink创建悬架模型，设计LQG最优控制器，进行汽车主动悬架最优控制。(The suspension model is created by using MATLAB/simulink, and the LQG optimal controller is designed to optimize the vehicle active suspension.)

说明：  Matlab做有限元分析，有静态、动态、非线性分析(Matlab finite element analysis, static, dynamic, nonlinear analysis)