摘要
车载导航平台随着汽车的逐渐普及而越来越多的影响消费者的生活方式。本文改变传统的基于WINCE与ARM平台的设计方式,设计了一个高效且成本较低的解决方案,即在高性能XSCALE处理器与开源LINUX操作系统的平台下基于开源的图形用户接口(GUI)、数据库、坐标转换等诸多成熟的解决方案,很好的提高了系统的性能,极大的降低了系统的成本和开发的时间。本文构架了车载导航终端的实现框架,并最终取得了较好的演示效果。
With the development of automobile industry, vehical navigation significantly influence the style of consumer's lives. In this paper, we apply the novel design philosophy and exploit the high performance pocessor of XSCALE series and LINUX operating system. In order to fully decrease the system cost and development period,we customize the GUI and Database modules, which is based on the open sources. Our design build a integral infrastructure of vehical navigation which to be proved as a perfect effect.
出处
《电子测量技术》
2009年第12期28-32,40,共6页
Electronic Measurement Technology
基金
上海市教委"电路与系统"重点学科建设项目(J50104)
国家自然科学基金资助项目(60902086)
上海大学研究生创新基金资助项目(SHUCX092123)