嵌入式GPS数据采集系统的设计与实现  

Design and realization of GPS data acquisition system based on embeded system

作　　者：戚淑芬[1] 李明[1] 李利洁[1] 刘晓[1] 

机构地区：[1]青岛科技大学,青岛266042

出　　处：《仪器仪表学报》2006年第z1期127-129,共3页Chinese Journal of Scientific Instrument

摘　　要：本文介绍了OEM板的组成和特点,分析了NMEA-0183语句的数据格式,结合硬件特点提出了基于嵌入式系统的GPS数据采集系统的方案,并给出了系统读取导航数据的方法。The paper presented the structure and characteristic of OEM board,and analyzed the data format of NMEA-0183.A scheme of sampling GPS data system based on embeded system was put forward according to the hardware characteristic,at the same time the method of reading the navigation message is mentioned.

关 键 词：嵌入式系统 全球定位系统 OEM板 EP7312 

分 类 号：TH7-55[机械工程—仪器科学与技术]