摘要
文章主要针对一种卫星数管中心计算机的软件需求,进行了操作系统和应用软件的设计和实现,并在数管分系统内部联试及与其它分系统接口匹配试验中对设计进行了验证。在软件的设计中,借鉴了空间数据系统咨询委员会的航天器星载接口业务(SOIS)和欧洲航天局的包应用标准(PUS),有助于软件的构件化和产品化。
Focused on software functional requirements of central terminal unit of a satellite's data management system, operating system and application software have been designed and realized. The design has also been validated in the experiment inside data management subsystem and the interface matching experiment with other subsystems. In the software design, concept of Spacecraft Onboard Interface Service(SOIS) of CCSDS and Packet Utilization Standard(PUS) of European Space Agency have been taken as reference, which is helpful for making the software realized by components and become products.
出处
《航天器工程》
2007年第5期47-53,共7页
Spacecraft Engineering
关键词
数管
中心计算机
操作系统
应用软件
星载接口
包应用标准
data management system
central terminal unit
operating system
application
onboard interface
packet utilization standard
