internal_error

此代码基于经验模态分解的去趋势波动分析,可以让你输入噪声信号而得到去噪后的输出结果(This code allows you to input a noisy signal and provides the denoised output using empirical mode decomposition-detrended fluctuation analysis)

一个简单的计算器两个类。还只是完成＋、－、×、÷运算而已。GUI只是用了AWT，很简单，相信一看就能懂了(A simple two-type calculator. Only just completed+,-,×,÷ computing. GUI only used the AWT, is very simple, I believe will be able to understand a look)

MFC工程，实现AES CBC 128bit NoPading和PKCS5Pading的功能(MFC AES CBC 128bit NoPading project implementation, and the function of PKCS5Pading)

说明：  pwm小车，内有视频，功能强大，讲解详实，是一个不可多得的pwm小车入门。(PWM car, with video, powerful function, detailed explanation, is a rare introduction to PWM car.)

Source File Attribute info Source Code for Andriod.

2 1stbc coding 2 1stbc调制程序(2 1stbc coding 2 1stbc modulation program)

多线程Ftp测试网络速度，自己编写的一个小程序,要求测试机开通Ftp服务端口21，测试帐号有写权限，ftp根目录下有temp目录，Linux用的较多-multithreading Ftp test network speeds and prepare themselves in a small procedure that requires testing services Ftp opened 21 ports, a test account write access, ftp root directory under the temp directory, the more Linux

用于利用windows socket构造自己的ARP数据包并发送，其中包括选择网卡能功能-windows socket for the use of their tectonic ARP packet and sent, including the choice of Ethernet capabilities.

获取网络上某台电脑的ip地址，权威程序！经典认证。-access to a network of computers ip address, authoritative procedures! Classic certification.

办公查询系统实现员工信息查询，部门查询，职位查询等信息(Office inquiry system realizes staff information inquiry, Department inquiry, position inquiry and other information.)