read_files

三维星空演示，像Windows屏幕保护一样的穿越星空特效，繁星点点从远处飞来，一颗接一颗，有种纵深的空间感。

说明：  单片机开发 15系列PWM驱动电机调速 电机调速 电机调速(Development of Single Chip Microcomputer)

对原始数据进行去噪处理，是一种比较新颖的模态分解方法。VMD方法将信号分解转化为约束变分问题,自适应地将信号分解为若干个IMF分量之和。(De-noising for raw data is a relatively novel modal decomposition method. The VMD method transforms the signal decomposition into a constrained variational problem and adaptively decomposes the signal into the sum of several IMF components.)

j2me写的炸弹人源码，很小以前在FC机子上玩的炸弹人，就是那个炸兔子的。-The bombs were to write j2me source code, a small machine on the previous play FC bomb people is that deep-fried rabbit.

说明：  ngat ngoai cho stm32f103

emd example for python

而服务加恩物问的口吻的口吻鹅蛋稳的我们呢的那么晚(wejkdwjkedwendwednw wedwedwedwdw)

说明：  exercise matlab code to learn, simulink

对GPS信号多普勒频率和伪码进行二维搜索后，检测峰峰值数量，及判别是否存在欺骗信号(After a two-dimensional search of the doppler frequency and pseudo-code of GPS signal, the number of peak and peak values is detected, and the spoofing signal is identified)

Java压缩PNG图像文件，是从一个J2ME游戏中扣出的代码，当初是优化压缩游戏中要用到的png图像文件，让文件变得更小，具体的压缩算法请参考代码吧。