在实时嵌入式环境下利用电子盘实现大容量数据记录的软件设计研究  

Study on Software Design of Realization of Large-capacity Data Recording by Using Electronic Disc in Real-time Embedded Environment

作　　者：张梅梅 周向华 陈国平 谢晖 谢前进 

机构地区：[1]中航工业洪都,江西南昌330024 [2]驻320厂军事代表室,江西南昌330024

出　　处：《教练机》2014年第1期46-49,共4页Trainer

摘　　要：嵌入式环境和实时操作系统目前广泛应用于航空领域。本文在介绍嵌入式系统的基础上,重点对实时多任务环境下大容量数据记录的实现方式进行了研究和利用,最后展望了电子盘实时多任务系统中记录大容量数据的前景。Embedded environment and real-time operation system are widely used in the aviation sector. The paper focuses on the study and the use of realization method of large capacity data recording in real-time multi-mission environment on the basis of introduction of embedded systems and finally forecasts the prospect that large capacity data are recorded in real-time multi-mission system using electronic disc.

关 键 词：电子盘 嵌入式系统 实时嵌入式操作系统 环形缓冲区 VxWouks操作系统 

分 类 号：V247[航空宇航科学与技术—飞行器设计]