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| 面向航天系统的嵌入式操作系统实时性评测 | |
| Alternative Title | real-time performance evaluation of embedded operating system in aerospace |
| 董佳梁; 李彦峰; 杨秋松; 翟健 | |
| 2013 | |
| Source | 计算机工程与设计
 |
| ISSN | 1000-7024 |
| Volume | 34Issue:1Pages:114-120 |
| English Abstract | 针对航天系统的嵌入式操作系统选型的问题,分析航天系统星载计算机的实时性需求,提出了一个包含五大类评价指标的实时性评价体系。按照评价体系的各个指标,采用基于SPARC架构的S698-MIL嵌入式平台对在航天领域广泛使用的典型嵌入式操作系统进行了评测。实验结果表明,该评价体系能对嵌入式操作系统的实时性做出全面的评价和分析,并对航空系统的嵌入式操作系统选型提供可靠的决策支持。 |
| Indexed Type | CNKI ; WANFANG ; CSCD |
| Abstract | In order to select embedded operating system (EOS) of on-board computer in aerospace, different real-time requirements is stu-died and an evaluation framework of the real-time performance of EOS is proposed. Then the most popular and representative EOSes used in aerospace systems are evaluated based on S698-MIL embedded platform of SPARC. Finally, the experiments show that the framework has an effect on evaluating the real-time performance of EOS comprehensively, and is used to give a reference in the EOS selection. |
| Keyword | 嵌入式操作系统 选型 实时性 评测 航天系统 |
| Department | 中国科学院软件研究所基础软件国家工程研究中心; |
| Subject | Computer Science (Provided By Thomson Reuters) |
| Sponsorship | 国家载人航天工程资助基金项目(GrantNos.61003028、61073044、60903051)|国家自然科学基金项目(61003028、61073044、60903051) |
| Language | 中文 |
| CSCD ID | CSCD:4759782 |
| Content Type | 期刊论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/15520 |
| Collection | 中国科学院软件研究所 |
| Recommended Citation GB/T 7714 | 董佳梁,李彦峰,杨秋松,等. 面向航天系统的嵌入式操作系统实时性评测[J]. 计算机工程与设计,2013,34(1):114-120. |
| APA | 董佳梁,李彦峰,杨秋松,&翟健.(2013).面向航天系统的嵌入式操作系统实时性评测.计算机工程与设计,34(1),114-120. |
| MLA | 董佳梁,et al."面向航天系统的嵌入式操作系统实时性评测".计算机工程与设计 34.1(2013):114-120. |
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