基于CDMA技术的远程数据传输系统  

Remote Data Transfer System Based on CDMA

作　　者：孙芳[1] 邓玉芬[1] 沈明[1] 孙磊[1] 

机构地区：[1]海军海洋测绘研究所,天津300061

出　　处：《现代电子技术》2009年第13期97-99,共3页Modern Electronics Technique

摘　　要：针对传统数据传输的不足,介绍一种利用CDMA模块自带的TCP/IP协议栈进行数据远程传输的方法,通过AT指令与无线通信模块互通,建立监控中心和单片机控制系统的远程通信功能,并给出其软硬件的设计实现。测试表明,该系统可靠性高,传输方便,对今后基于CDMA模块在验潮仪远程数据传输以及远程控制中的应用研究具有一定参考价值。To the deficiencies of the traditional way of data transfer, a new method of remote data transfer system based on CDMA module with TCP/IP protocol is introduced. Through AT command and wireless communication module, the remote communication between monitoring center and single chip computer control system. And the software and hardware design of the system is demonstrated. The practical test indicate that the system is dependable and convenience.

关 键 词：MEGA128 CDMA模块 TCP/IP 远程通信 

分 类 号：TN393.03[电子电信—物理电子学]