北斗双向通信渔船测报仪电路系统设计  

Circuit Design for BeiDou Intercommunication Measurement and Forecast Instrument of Fishery Ship

作　　者：吕斌[1] 贺海靖[1] 吴承璇[1] 曲君乐[1] 

机构地区：[1]山东省科学院海洋仪器仪表研究所,青岛266001

出　　处：《单片机与嵌入式系统应用》2013年第7期61-64,共4页Microcontrollers & Embedded Systems

基　　金：海洋公益性行业科研专项经费项目(项目编号:201205035)

摘　　要：介绍了一种双向通信渔船测报仪电路系统设计方案。该系统以ARM9微处理器为硬件核心、Linux操作系统为软件平台,针对渔船测报实际应用需求,设计了北斗卫星通信、GPRS无线通信、ADC电路等软硬件模块,可实现数据采集、定位导航、搜救报警等功能。实验证明,该仪器性能可靠稳定。The paper presents a circuit design for intercommunication measurement and forecast instrument of fishery ship. The system takes ARM9 microprocessor as hardware core and Linux as software operating platform. To meet actual requirements of measurement and forecast, the hardware and software modules including BeiDou satellite, GPRS communication and ADC circuit are designed. The instrument has functions of data collection, location and navigation, search and rescue alarm. The test proves the system is reliable and stable.

关 键 词：ARM9 渔船 Linux 北斗卫星导航系统 

分 类 号：TP316.81[自动化与计算机技术—计算机软件与理论] TN967.1[自动化与计算机技术—计算机科学与技术]