HART protocol focuses on the application of electromagnetic flowmeter technology

ADSL时域均衡器,包括Matlab程序和TI C62x DSP处理器上运行的C程序-ADSL Time-Domain Equalizer running on a Texas Instruments C62x digitial signal processor

文章介绍在OFDM通信系统中常用的信道估计算法，并给出了仿真结果-In the article Introduction OFDM communication system commonly used in channel estimation algorithm and simulation results

射频卡读卡程序,射频IC卡识别技术，通常由载有密码的射频IC卡来代替传统的键盘密码。读卡模块读出密码后，即产生输出电信号，继而驱动执行机构动作，或将密码（如卡号）送给外围对接设备（如电脑或单片机等）。采用射频卡读卡模块及感应体构成的特定系统中，因射频卡内码信号唯一且不可复制，因此射频卡不仅杜绝了非法复制密码，还为各种控制采用信息化管理创造了条件。-RF card reader procedure, radio frequency identification technology IC cards, usually containing the password from the RF IC cards to replace the traditional keyboard password. Reader module read out a password, as a result, the output signal, and then drive the implementation agency action, or passwords (such as logging) gave the external docking equipment (such as computer or microcontroller, etc.). RF card reader module consisting of sensors and the specific system, RF signal code card but not the only copy, RF Card not only prevents illegal copying passwords, but also controls the use of information management to create the conditions.

该程序主要完成信道化的设计，将宽频带信道分成128路-The program the main channel of the completion of the design, will be wideband channel is divided into 128 Road

一个文件传输的程序-a file transfer procedures

应用背景     基于Android平台， 建立wifi热点， 实现wifi连接的功能，暂时还没实现数据通信的功能，适合初学者，学习如何建立wifi热点，和连接热点。关键技术 wifi许可，为获得wifi网络状态，需要  获取wifi管理接口WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);

使用VB访问WINCC，可实现第三方软件控制S7200的PLC-use VB to visit WINCC, achieving third-party software control S7200 PLC

CRC-16 校验码源码整理，虽然很简单，但整理的很详实-CRC-16 check source code collated, although very simple, but very detailed finishing

通过Winsock API实现UDP聊天的程序- Realizes the procedure through Winsock API which UDP chats

这是tcp/ip通讯的vc++控件及范例源码，包含一组非常优秀的socket控件源码，demo程序包括客户端程序和服务端程序，实现tcp/ip通信的数据接收发送。-This is the tcp/ip communication and control vc example source code, contains a set of socket excellent source control, demo procedures including client and server procedures, tcp/ip communication of this data reception.