摘要
针对雷达组网系统的多级组织结构、雷达节点采用情报标准和通信输出接口的差异性和多样性、以及系统对情报中转和跨级交换数据的需求,提出基于内容和多维交换矩阵的情报数据交换方法。该方法根据全局的节点信息表和节点间的情报需求关系建立多维交换矩阵和情报需求条件列表,实现雷达节点的快速接入,达到按需分发雷达情报和情报共享、提高带宽利用率的目的。
Multi-radar netting system has multiform and is composed of many radars and information centers. The instruction and communication protocols that radars and centers comform to are diverse. A demand for data retransmission is urgent. A method of radar information distribution based on content and switch matrix is proposed to share data in the multi-radar netting system. Through constructing a list of nodes information, switching matrix and a list of restricted region, radar informaiton would be introduced into the system more quickly and distributed to nodes which mostly need it, and the bandwidth of the multi-radar netting system would be utilized more efficiently.
出处
《现代雷达》
CSCD
北大核心
2009年第7期87-90,94,共5页
Modern Radar
关键词
情报分发
交换矩阵
情报共享
情报中转
information distribution
switching matrix
data sharing
data retransmission
