基于ZigBee的航标遥测终端  

ZigBee-based Telemetry Terminal System for Navigation Marks

作　　者：鲁林华[1] 郑佳春[1,2] 

机构地区：[1]集美大学信息工程学院,福建厦门361021 [2]集美大学助航技术研究所,福建厦门361021

出　　处：《现代电子技术》2011年第1期203-206,共4页Modern Electronics Technique

基　　金：福建省科技计划重点项目资助(2008H0032)

摘　　要：介绍了一种基于ZigBee无线传感器网络技术来实现航标遥测的新型终端,该终端是航标遥测遥控系统的关键部件。它的硬件电路采用S3C2410 ARM9微处理器、GPS模块、ZigBee模块和CDMA模块搭建;软件采用嵌入式ARM-Linux操作系统开发平台,通过多线程的协同模块化设计和模块之间的有机组合,实现整个终端所需功能的程序设计。经过调试和移植,结果表明终端可以稳定地实现航标灯、GPS数据采集、ZigBee网络和CDMA双模数据传输功能和双模自动切换、航标灯的遥测遥控等功能。A new terminal system based on ZigBee wireless sensor network technology to achieve the telemetering of navigation marks is introduced. The terminal system is a key part of the remote control system for the telemetering of navigation marks. The S3C2410 ARM9 microprocessor, GPS module, ZigBee module and CDMA module are adopted for the hardware circuit. The embedded ARM-Linux operating system development platform is used for the software. Through the collaborative multi-threaded modular design and the organic combination between the modules, the program design of all the functions required by the terminal system was achieved. After debugging and transplantation, the terminal system can stably achieve the data acquisition of navigation marks and GPS, functions of ZigBee network and CDMA dual-mode data transmission, dualmode automatic switching, and telemtering and remote control of the navigation marks.

关 键 词：ZIGBEE 遥控终端 ARM-LINUX 多线程 

分 类 号：TN92-34[电子电信—通信与信息系统]