基于GPRS和基站定位的城市公交监控装置

摘要

分析了基站定位相对于GPS定位在城市公交终端应用中的优势,介绍了基于GPRS和基站定位的公交监控装置设计,并着重阐述了基于ARM嵌入式系统平台的监控装置的技术实现.%The advantages of location-based service over GPS in the application of city public traffic terminals are analysed and the design of bus supervisory device based on GPRS and location-based service is introduced. The technology implementation based on ARM embedded system platform is illuminated in detail.