摘要
一主多从式的空间探测器在功能上等同于一颗虚拟的大型卫星,协作完成航天任务,视为分离载荷,载荷之间的通信可以采取空间数据咨询委员会(CCSDS)推荐的proximity-1通信协议[1],该协议目前在国内已经开始研究,为推进proximity-1协议的应用,本文对协议内容进行解析,并提出了可用于具体模拟实现该协议数据链路层的实施方案以及实现平台。
Space probes using One-Master and Multi-Slaves which can functionally equal to one virtual satellite and complete space mission collaboratively are considered as Fractionated Payload. Communication between different payload can adopt Proximity-1 Space Link Protocol recommended by Consultative Committee for Space Data Systems. The protocol has already started researching in domestic. To accelerate its application, this paper analysis the contents of the protocol, and also, propose an execute plan and implementation platform to simulate the data link layer of this protocol.
出处
《电子设计工程》
2015年第22期173-176,共4页
Electronic Design Engineering
