手机编程代码，发送简单的短消息，只是简单的原理操作，具体根据个人需要再开发...

中文RFC文件，无需翻译，对学习很有帮助！

基于TCP的MODBUS协议开发。不但有源代码模块，还有文档说明-MODBUS

3G中重要的应用，分析讲解了可视电话的基本原理和信令流程，及一些背景知识-3G important application, analysis of the video telephony on the basic principles and signaling processes, and some background knowledge

MFC下CSocket编程例子,包含client和server端。-MFC under the CSocket programming examples, including client and server side.

3G移动通信UMTS PCCard短信监控-3G mobile communication UMTS PCCard message monitoring

a matlab code for 64 QAM digital modulation

用dut7000的,485通信modbus rtu 通信的，编程手册。-with dut7000, 485 communications rtu modbus connection communications, programming manuals.

software i2c bi-bang on 80c51 mcu

QT在WINDOWS MOBILE的图形环境-QT" s graphical environment in the WINDOWS MOBILE

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