摘要
为改善机场场面的安全,提出了一种基于ARM的嵌入式机场场面车载终端设计.描述了车载终端的工作原理、组成以及软硬件设计,介绍了基于Qt/Embedded Linux的电子地图的生成方法,提出了沿路径的告警算法,解决了使用过的算法存在的问题,并且对告警算法进行了测试,验证了新算法.
In order to improve airport surface security,this paper proposes a design of embedded vehicle terminals based on ARM on the airport surface.After describing components of vehicle terminals and the principle of operation,the structure of terminal＇s hardware and software is discussed.The implementation of electronic map based on Qt/Embedded Linux is also introduced.According the existing problems of alarm algorithm early used in the experiment,the alarm algorithm along the path is proposed.The alarm algorithm is tested and verified.
出处
《哈尔滨商业大学学报（自然科学版）》
CAS
2010年第2期173-176,共4页
Journal of Harbin University of Commerce：Natural Sciences Edition
基金
民航空管局项目(2008-071-004)
