摘要
基于对国内星载软件现状的分析,阐述了引入嵌入式操作系统对系统性能的影响,并介绍了几种典型的嵌入式实时操作系统(RTOS),总结了在航天领域中选用操作系统的几点原则,最后通过比较4种典型的嵌入式实时操作系统,探讨了航天领域中选用哪种实时操作系统较适合。
The paper illustrates the impact on system performance of using embedded operating system based on analyzing the status of domestic on-board software.Then,it introduces several kinds of typical embedded real-time operating systems（RTOS） and also summarizes some rules to select a suitable embedded operating system in aerospace.Finally,it explores which RTOS will suit well in aerospace by comparing four typical embedded RTOS.
出处
《单片机与嵌入式系统应用》
2013年第5期7-10,共4页
Microcontrollers & Embedded Systems
