›› 2012, Vol. 25 ›› Issue (10): 49-.

• 论文 • 上一篇    下一篇

嵌入式车载导航电子地图的设计和实现

何金儿   

  1. (华东师范大学 信息学院,上海 200241)
  • 出版日期:2012-10-15 发布日期:2012-11-29
  • 作者简介:何金儿(1953—),男,工程师。研究方向:嵌入式系统。

Design and Implementation of an Embedded Vehicle Navigation Electronic Map

 HE Jin-Er   

  1. (School of Information Engineering,East China Normal University,Shanghai 200241,China)
  • Online:2012-10-15 Published:2012-11-29

摘要:

针对车辆远程终端仪中车载导航的硬件构成和GIS软件开发进行了探讨。给出了以Renesas Electronics公司SH7764微处理器为核心的电路图,对嵌入式电子地图的体系结构、数据管理等进行了论述。同时介绍了在MapX Mobile下进行二次集成开发的过程。此系统在上海泛亚汽车技术有限公司实验用车上运行了两年,实际证明系统运行可靠,能满足生产的基本需求。

关键词: SH7764, GIS, MapX Mobile, GPS

Abstract:

The vehicle navigation hardware and GIS software development for the vehicle remote terminal apparatus are studied in detail.A circuit with the SH7764 microprocessor by Renesas Electronics Company as the core is presented.The system structure and data management of the embedded electronic map are discussed.The second integration and development in MapX Mobile are also introduced.This system has been run in the experimental vehicles of Shanghai Pan Asia Technical Automotive Company Limited for more than two years,and proves reliable and can satisfy basic needs.

Key words: SH7764;GIS;MapX Mobile;GPS

中图分类号: 

  • TN967.1