摘要
针对卫星通信侦察用户或相关业务部门的需求,建立了卫星通信侦察信息模型。基于多源融合处理和目标估计原理,构建了面向服务的实时处理架构和离线整编架构,分别满足卫星通信侦察信息处理高时效性和高准确性需求。详细论述了卫星通信侦察信息处理的工作流程。VSAT仿真实验表明,能够有效地获取网络传输会话关系和通信节点位置,并支撑用户行为分析。
In order to meet the requirement of satellite communication reconnaissance users and related segments, a satellitecommunication reconnaissance information model is established. Based on the principles of multi-source fusion and target estimation,the real-time processing and off-line reorganization architectures based on SOA are proposed, respectively satisfying the requirements for high time-efficiency and accuracy of satellite communication reconnaissance information processing. Then,the workflow is described in detail. Finally, the VSAT simulation results indicate that the proposed method can effectively obtain the network transmission conversational relationship and the location of communication node,which supports the analysis of user behaviors.
出处
《无线电工程》
2018年第4期278-282,共5页
Radio Engineering
基金
河北省重大科技成果转化专项基金资助项目(14040322Z)
关键词
卫星通信侦察
信息模型
处理周期
satellite communication reconnaissance
information model
processing cycle
