战术数据链网络设计优化方法  

Research on the Method of Network Design and Optimization for Tactical Data Link

作　　者：张海[1] 陶晓宇[1] 夏白桦[1] 

机构地区：[1]通信指挥学院,湖北武汉430010

出　　处：《火力与指挥控制》2009年第S1期108-111,共4页Fire Control & Command Control

摘　　要：网络设计优化问题直接关系到战术数据链系统效能的发挥。在分析数据链系统中不同消息类别有不同系统响应时间要求的基础上,提出了一种新的网络设计优化方法。通过建立模型讨论了单个数据链轮询网络的轮询周期、网络成员容量、每个轮询周期内各成员的点名次数等因素间的数学关系。并以Link-11为例进行分析计算。结果表明,该分析方法有效可行,为解决战术数据链网络设计及优化问题提供了一种思路。In the tactical data link system,the network design and optimization directly influence its system efficiency.On the foundation of analyzing that different information types require different system response time,a new method is put forward,the mathematical relation of the net cycle time,the network capacity and the roll call number of times for each member in a cycle is discussed in the single roll call network by modeling.A real example of Link-11 is given to illustrate the effectiveness and feasibility of the analytical method.A new way is given to solve the network design and optimization.

关 键 词：战术数据链 轮询周期 系统响应时间 网络容量 

分 类 号：E96[军事—军事通信学]