数据链中基于分层博弈的联合控制  

Joint Control Based on Game-Theory Based on Lamination in Data Link

作　　者：赵雷鸣[1] 樊雷[2] 刘昊[1] 贺刚 方小强[3] 

机构地区：[1]海军装备研究院 [2]空军工程大学训练部 [3]中国人民解放军91230部队

出　　处：《现代防御技术》2015年第2期96-102,共7页Modern Defence Technology

基　　金：国家"973"计划(2009CB613306)资助项目

摘　　要：机间数据链通信系统中,节点间具有多种业务功能及大数据量战场信息传输的需求,因此需要对各节点传输速率和发射功率进行控制。针对此,提出基于博弈论的分层联合控制方法,采用了组合代价函数的形式,该方法有效地解决了数据链系统中传输速率与发射功率的联合最优化问题,减少了网络的功率消耗,提升了节点间数据传输速率,满足了机间数据链不同业务的不同速率要求。仿真结果表明,提出的分层联合控制算法能使功率与速率达到联合最优,同时具有快速收敛的特性,有效地提升了机间数据链的低截获能力和抗干扰特性。In the IFDL（ intra-flight data link） system,The node has many kinds of service function and the great data quantity battlefield intelligence transmission demand,Therefore needs carries on the control to various nodes transmission speed and the emissive power. In view of this,This article proposes based on the game theory lamination union control method,Has used the combination price function form,This method solved in the data chain system to transmit the speed and the emissive power union optimization problems effectively,Reduced the network power dissipation,Has promoted the node the data transmission speed,Has satisfied machine the data chain different service different speed request. The simulation result indicated,Proposed the lamination union control algorithm can cause the power and the speed achieved the union is most superior,Simultaneously has the rapid convergence characteristic,Has effectively promoted machine the data chain low interception ability and the antijamming characteristic.

关 键 词：博弈论 数据链系统 功率与速率联合控制 低截获 抗干扰 

分 类 号：TN92[电子电信—通信与信息系统]