RADAR

永磁同步电机的模糊矢量控制仿真模型，拿出来和大家分享。(simulation model of PMSM based on fuzzy FOC)

四轮转向汽车的MATLAB实现，3种实现方式。输入量为前后轮的旋转角度，输出量为汽车侧偏角和横摆角速度。6.5版本编写。(MATLAB realization of four-wheel steering vehicle, 3 implementation. Enter the amount of rotation of front and rear wheels, the output volume for the automotive side slip angle and yaw rate. 6.5 preparation.)

说明：  matlab 闭曲线B样条的拟合，算例可直接使用，使用时只需要修改nq文件或者aline文件中的u1即可，也可定义u1后直接run aline(matlab closed B-spline curve fitting, numerical example can be used directly, using only a need to amend the nq documents or document aline can u1, u1 can be defined also directly run aline)

关于雷达系统各方面的matlab仿真源代码，这是我自己整理，调试完成的。(The radar system matlab simulation source code, which is my own finishing, commissioning completed.)

一款简单的原创M脚本，通过帧直接识别视频中的车流量，使车流量数据的统计更加便捷。(A simple M original script by frame directly identify the video traffic, data traffic statistics to make more convenient.)

contourlet 变换的toolbox,方便大家使用(contourlet transform toolbox, to facilitate people to use)

this is human visual training

点云数据读取，以及运用四元素法进行坐标变换。(Point cloud data reading, and the use of four elements for coordinate transformation.)

Gradient Estimation by Derivative Measurement Method, LMS

写了著名的最小二乘算法的matlab程序，可以看到其算法的实现过程(Wrote a well-known least squares algorithm matlab program, you can see the realization of the process of its algorithm)