helicopter_nonlinear_control_model

说明：  BCH码的Berklak-Massey算法，编程比较经典。(BCH code Berklak-Massey algorithm, compare the classic programming.)

关于通信系统的simulink仿真，包括基本介绍，数字信号传输，信道编码，OFDM方式，MIMO系统仿真(On the communication system simulink simulation, including a basic introduction to digital signal transmission, channel coding, OFDM mode, MIMO system simulation)

今天给大家带来使用文本文件作为数据源的 ComboBox中国城市三级联动的代码。 1.地区库更新非常方便，不会影响到其他功能（区划代码是唯一的）。 2.文本文件读取来速度很快。(n the past, I used VB6 to write an example of three-level linkage of ComboBox in Chinese cities, using MDB database. A few years ago, the code, the regional database is not the latest. Today we bring you the code of ComboBox, which uses text files as data sources, for three-level linkage of Chinese cities. 1. The regionalization library updates are very convenient and will not affect other functions (regionalization code is the only one). 2. Text files are read very fast.)

此源代码是一个网页，可从互联网上获取电子邮件地址，使用多线程递归算法

一个多线程实现的ＴＣＰ服务端　listen， 在accept一个请求后，再启动一个线程来处理对应的socket-a multithreaded achieving TCP server listen, accept a request and then start a thread to handle the corresponding socket

说明：  对一维数据进行卡尔曼滤波，参数需要自己调(Kalman filter for one-dimensional data, the parameters need to be adjusted by yourself)

文件传输，自已学习时写的小程序，功能简单，适合初学网络编程的朋友，喜欢的朋友请下。-FileTran

C++Buider/delphi控件，大大简化Socket/TCP/IP编程编程，比使用串口通讯控件还简单-C/delphi controls, greatly simplified Socket/TCP/IP programming programming, the use of serial communication control is also simple

用JS进行arcgis二次开发用到的CSS样式组件(CSS Style Components Used in the Second Development of Argis with JS)

vc++6.0安装包，内附有补丁以及卸载程序，解压即可安装(vc++6.0 installation package, patches, and have included uninstaller, decompression can be installed)