摘要
由于信息化时代对空间导航系统的依赖越来越严重,未来空间战争中,导航战将是主要的战争形式之一。为提高生存能力,导航卫星需要具备一定的轨道机动能力。这里针对某种设定的机动模式,对卫星所需的燃料进行了初步估计,为导航卫星设计提供必要的设计约束。
Due to the strong dependence on space navigation, among the future possible space confrontations, navigation confrontation is one of the key space battles. To enhance the survival of satellites, it is necessary to manoeuvre their orbits in time of dangers. As far as some supposed modes of orbit manoeuvre are concerned, fuel mass budget is presented in this paper, so that it can provide a kind of constraints for navigation-oriented satellite designs.
出处
《全球定位系统》
2009年第3期14-16,共3页
Gnss World of China
关键词
导航战
轨道机动
卫星
Navigation confrontation
orbit manoeuvre
satellite.
