cellular_automata_test1

STM32+ISP ST官方STM32 ISP下载程序 用于擦除FLASH程序-STM32+ ISPST official STM32 ISP download for FLASH erase procedure

说明：  文件解析工具，包含有PAK，rar 、zip等任意格式(File parsing tools, including PAK, rar, zip and other arbitrary formats)

说明：  基STm32的电机控制程序开发教程以及无刷电机详细介绍(Development of Motor Control Program Based on STm32, Source Code and Related Tutorials)

单相逆变并网电路的主电路与控制电路的 simulink 拓扑结构图， 主电路由直流源、 mosfet 全桥、 LC 无源滤波器、 负载 R1、 R2 组成， 其中 R1 为 恒定负载， R2 为仿真负载突变并入的。 控制电路为 SPWM 闭环调制， 通过检测输出端的电压有效值通过 PI 控制器反 馈回控制端使输出电压尽可能为一个优质的正弦波且有效值在 220V 左右， 频率 为 50Hz， 根据相关准则输出电压波形 THD 应在 5%以内。(The Simulink topology of the main circuit and the control circuit of the single-phase inverter grid connected circuit, The main circuit is composed of DC source, MOSFET full bridge, LC passive filter, load R1 and R2, wherein R1 is The constant load, R2, is incorporated into the simulation load mutation. The control circuit is SPWM closed loop modulation, and the effective value of the output voltage is detected through the PI controller The feed back control makes the output voltage as high as possible a sine wave, and the effective value is about 220V, frequency For 50Hz, the output voltage waveform THD shall be within 5%, according to the relevant guidelines.)

说明：  一段三维重建的代码，对进行三维重建的同学有一定的帮助和学习(A piece of 3D reconstruction code is helpful to the students who are doing 3D reconstruction)

linux 上libpcap开发包，可实现类似于tcpdump之类的开发(Libpcap development kit on linux)

说明：  有两个磁盘文件A和B,各存放一行字母,要求把这两个文件中的信息合并(按字母顺序排列), 输出到一个新文件C中。(There are two disk files A and B, each storing a line of letters, requiring that the information in the two files be combined (in alphabetical order) and output to a new file C.)

说明：  使用粒子群方法求函数的极值。里面一共两个.m文件，一个是函数表达式，一个是使用粒子群对这个函数表达式在有约束的条件下求极值的主函数(The extreme value of the function is obtained by using the particle swarm optimization method. There are two. M files, one is a function expression, and the other is the main function that USES the particle swarm to extremally evaluate this function expression under constrained conditions)

说明：  基于GPRMAX地质雷达正演模拟，各种管线响应(Forward Modeling of Geological Radar)

永磁同步电机矢量控制，电流转速双闭环，随机SVPWM(Vector control of permanent magnet synchronous motor, current speed double loop, random SVPWM)