摘要
Link16是美军为适应联合作战的需求而研制的新型数据链,技术上,Link16采用了时分多址的接入方式,使用之前需要进行网络设计,即根据作战计划为网络中的每个平台预先分配适合通信需求的发射时隙和中继时隙等参数。网络设计是Link16应用的开始和关键,详细讨论了Link16的网络设计,给出了网络设计需求,并基于缺省连通矩阵,提出了一种简单、灵活的网络设计方法。该方法既能设计出满足通用信息交换需求的Link16网络,也能通过修改缺省连通矩阵,设计出满足特定作战需求的Link16网络,具有较强的实用价值。
Link16 is a new data link designed for joint operations. Since link16 uses the principle of Time Division Multiple Access （TDMA）,network design is an important phase for it. The requirement of network design is discussed, and a simple and flexible method of network design is given based on default connectivity matrix. Network based on this method are not only appropriate to general information exchange requirements, but also suitable for some specific operation requirement by modifying default matrix. So it is practicable.
出处
《无线电通信技术》
2009年第6期7-8,27,共3页
Radio Communications Technology
关键词
网络设计
连通矩阵
时隙分配
network design
connectivity matrix
time slot assignment
