matlab_shuziyinxiao

---------------------------------------- - METRIC LENS DISTORTION CALIBRATION - ---------------------------------------- In matlab Run the "main.m" script Enjoy it! Carlos Ricolfe-Viala cricolfe@isa.upv.es

永磁电机双闭环调速，转速外环，电流内环，最后转速平稳(Double-loop speed permanent magnet motor, speed outer, inner current loop, the last speed steady)

计算机网络数据链路选择性重传实验。 　　设计一个滑动窗口协议，在仿真环境下编程实现有噪音信道环境下两站点之间无差错双工通信。信道模型为8000bps 全双工卫星信道，信道传播时延270毫秒，信道误码率为，信道提供字节流传输服务，网络层分组长度固定为256字节。(Computer network data link selective retransmission experiment. Design of a sliding window protocol in simulation programming environment there is no error duplex communication channel between the noisy environment the two sites. Channel model is 8000bps full-duplex satellite channel, the channel propagation delay 270 ms, channel bit error rate, channel provides a byte stream transmission services, network layer packet length is fixed at 256 bytes.)

对109号心电图进行R波的识别与标注，文件中包含109号心电数据，无需另外下载(No. 109 for identification and labeling electrocardiogram R wave file contains 109 ECG data, no additional downloads)

一个简单的标准二阶线性自抗扰控制算法案例，用于初学者参考(A simple standard second order linear disturbance rejection control algorithm case, the reference for beginners)

说明：  电力系统课程中所概述的潮流计算的MATLAB语言实现版，包含有详细的源代码，程序说明，以及操作说明(Courses of power system load flow calculation as outlined in the MATLAB language edition, contains detailed source code, description of the procedures and operating instructions)

说明：  一般粒子群算法，可以解决一般的优化问题，有较好的收敛性和计算速度。(General particle swarm algorithm to solve optimization problems in general, better convergence and calculation speed.)

These are lectures on hardware and troubleshooting.

to recognition the letters and numbers

在计算机科学与技术中，地球移动距离(EMD)是一种在D区域两个概率分布距离的度量，就是被熟知的Wasserstein度量标准。不正式的说，如果两个分布被看作在D区域上两种不同方式堆积一定数量的山堆，那么EMD就是把一堆变成另一堆所需要移动单位小块最小的距离之和。(In computer science, the earth mover s distance (EMD) is a measure of the distance between two probability distributions over a region D. In mathematics, this is known as the Wasserstein metric.)