zaoshengchansheng

关于迭代学习算法，分析了收敛速度,开闭环二阶迭代学习控制算法(The Analysis of Convergence Speed for an Openand Closed Loop Second Order Iterative Learning Control Algorithm)

程序设计问题和学习有效题目，可以有效提高初学者学习能力。(it can inprove the ability of the learners)

说明：  单像素成像，利用随机抽样减少图像存储空间(Single-pixel imaging, using random sampling to reduce image storage space)

matlab的模式识别toolbox，将它解压缩，拷贝到matlab目录下的toolbox下，声明：请不要将这个工具箱应用到商业用途上，仅作学术参考。(pattern recognition tool box. Please unzip, copy it under the directory of matlab toolbox. Announcement: Don t apply it to commercial usage, just for research reference.)

力矢量算法实现的画图程序，编写环境matlab， 2D(force-oriented graph drawing algrithm, 2D, computer science applied)

单变量控制 神经网络控制 PID matlab仿真(Single-variable control neural network control PID matlab simulation)

说明：  半导体数据训练集和测试集用来检测故障,使用MATLAB编程对数据采集(Semiconductor data training and test sets used to detect faults, using MATLAB programming for data collection)

AC motor, dq transformation,

道格拉斯-普克算法(Douglas–Peucker algorithm，亦称为拉默-道格拉斯-普克算法、迭代适应点算法、分裂与合并算法)是将曲线近似表示为一系列点，并减少点的数量的一种算法。它的优点是具有平移和旋转不变性，给定曲线与阈值后，抽样结果一定。(Douglas Peucker algorithm is the curve approximated by a series of points, and reduce the number of points of an algorithm. It has the advantages of translation and rotation invariance, given the curve and the threshold, the sampling results must.)

模拟机器人路径规划,采用强化学习中的Q学习算法来实现,最后会返回机器人选择路径的坐标位置(code for path searching)