摘要
针对目前航天飞行器测控通信系统测量参数种类和数量不断增加,系统可靠性要求越来越高,同时系统重量及设备体积约束日益严格的问题,提出了采用基于无线传感器网络的飞行器测量方案,方案重点从节点配置、时间同步、网络拓扑及能源供应等方面进行阐述和分析,最后给出了应解决的关键技术攻关方向。
In view of the number and type of parameters in spacecraft need to be measured are increasing continually,the reliability of the system is increasingly high,at the same time the weight of the system and equipment volume constraint problems,the article presents a measurement solution based on WSN,mainly discussing the node configuration,time synchronization,network topology,energy supply and so on.At last,gives the key technologies research direction.
出处
《计算机测量与控制》
2015年第2期409-411,共3页
Computer Measurement &Control
