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计算机工程 ›› 2007, Vol. 33 ›› Issue (04): 268-269. doi: 10.3969/j.issn.1000-3428.2007.04.094

• 开发研究与设计技术 • 上一篇    下一篇

基于RTLinux的机载实时信息显示系统

王浩学,季中恒,汪斌强   

  1. (国家数字交换工程技术研究中心,郑州 450002)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-02-20 发布日期:2007-02-20

Airborne Real-time Information Display System Based on RTLinux

WANG Haoxue, JI Zhongheng, WANG Binqiang   

  1. (National Digital Switching System and Engineering Technological Research Center, Zhengzhou 450002)
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-02-20 Published:2007-02-20

摘要: 为解决各种航空平台下,高速率、高可靠性的数据传输问题,保证航空信息系统发挥更佳效能,该文根据对实时操作系统与机载信息显示要求的分析,基于RTLinux技术实现了机载实时嵌入式操作系统,并在此基础上,利用面向对象技术实现了机载信息显示系统,取得了良好的实践效果。

关键词: 机载信息显示系统, 实时嵌入式操作系统, 实时内核改造, 面向对象

Abstract: In order to solve the problem of high-rate and high-reliability data transmitting, to ensure better effect of aviation information system, according to the analysis of real-time OS and airborne information display, this paper implements the airborne real-time and embedded OS, beyond which airborne information display system is finished.

Key words: Airborne information display system, Real-time embedded operating system, Real kernel reconstruction, Object-orientation