BD_share

说明：  正弦移动的热源编程方法，圆形热源，非其他热源(Programming method of sinusoidal moving heat source)

This is answer for the SSD1 certification exam.

参考源程序里最初的部分，后面的变量说明有详细解释，定义要评价的参数个数，评价的等级等，相应的在excel表格里的参数个数与评价等级的行数要与之对应。 PS:上面的代码里因子个数是通过跳出的对话框手动输入进去的。(Reference to the original part of the source program, the later variables explain the detailed explanation, define the number of parameters to be evaluated, the rating of the evaluation, and the corresponding number of parameters in the excel table and the number of rows of the evaluation grade.)

说明：  荣瑞R2000 RFID模块开发包，源码(Rongrui R2000 RFID module development kit, source code)

说明：  数据挖掘作为一种现阶段很有用的方式，应用在各个领域。本文比较详细，可以借鉴看看。(Data mining, as a very useful way at this stage, is applied in various fields. We can learn from it.)

可以用此程序实现一个经典好玩的小游戏：五子棋-can use this program to achieve a classic fun little game : 331

简单的电子邮件发送程序，貌似有点问题，希望可以喝大家共享。-it is verf easy!

用于实现FDTD涡旋光超透镜模型建模模拟，并提取数据(It is used to realize the modeling and Simulation of vortex metalens model and extract data based on FDTD.)

说明：  Nice Program to achieve your goals 1

说明：  数字Costas环的matlab仿真，costas matlab实现BPSK的costas环载波同步(MATLAB writes COSTAS ring, costas matlab realizes BPSK costas ring carrier synchronization)