SI_SIS_SIR_SEIR

用Canny算子检测图像的边缘 P0404：图像的阈值分割 P0405：用水线阈值法分割图像 P0406：对矩阵进行四叉树分解 P0407：将图像分为文字和非文字的两个类别 P0408：形态学梯度检测二值图像的边缘 P0409：形态学实例——从PCB图像中删除所有电流线，仅保留芯片对象(with Canny operator to detect the edges in the image P0404 : image thresholding segmentation P0405 : water line threshold method image segmentation P0406 : matrix Quadtree P0407 : images into text and non-text of the two categories P0408 : morphological gradient detection Binary Image Edge P0409 : morphology example-- Images from the PCB to delete all current lines, retaining only chip targets)

Keywords: colahi, virtual reality (Simulate 3-bar robotic arms with Virtual Reality toolbox)

remove the lower harmonic orders from output of 11 level inverter

matlab绘图命令，用于查询，教材，pdf格式(matlab drawing commands, teaching materials, pdf format)

matlab中同步电机在dq轴系下的建模，转子绕组短路定子绕组突然加对称电压，有阻尼绕组，自己用S函数编的，很好用的哦，适用于初学(matlab modeling of the synchronous motor in dq shaft under the rotor winding short-circuit the stator winding suddenly and symmetrical voltage damper winding, S function series, very good used, suitable for beginners)

基于阵列波导光栅光分插复用器的仿真设计，并对其结果进行了相应分析。(Arrayed waveguide grating based OADM simulation design, and the results were analyzed accordingly.)

用matlab语言编写的kalman滤波的demo 调试通过 滤波结果用图可直观看到 程序简单实用()

说明：  这些代码用于使用超宽带和 IMU 实现无人机定位的 EKF融合算法，可以参考(These codes are used for EKF fusion algorithm of UAV positioning using UWB and IMU, which can be referred to)

说明：  机械优化问题的MATLAB求解方法，使机械优化变得直观。(MATLAB optimization problems mechanical method, so that mechanical optimization become intuitive.)

说明：  车牌识别系统 车牌定位 分割 和识别 识别是模板匹配的方法matlab(Matlab license plate recognition system)