摘要
提出了一种在LTE-A(long term evolution advanced,长期演进技术增强)技术下的无线资源管理跨层模型,阐述了模型的基本功能特征。以博弈论为依据,分析了无线网络资源的分配方式,并根据无线网络资源和系统协议栈中各层之间的联系,通过设计跨层结构,使各层博弈的目标统一。提出的理论模型面向多种无线网络资源,涉及多个无线网络协议栈层,实现了无线资源的综合管理以及各层之间的联合优化。
Based on LTE-A（long time evolution advanced）,this paper proposed a model of cross-layer radio resource management,and explained the basic functional features of this model.On the basis of game theory,it analyzed the allocation of wireless network resources and designed the cross-layer structure according to radio network resources and systemic protocol stack layers of radio network,making the goals of game between every layer be united.The theoretical model proposed by the paper orients to varieties radio network resources and involved several protocol stack layers of radio network,realizing the integrated management of radio resources and the joint optimization between every layer.
出处
《电信科学》
北大核心
2011年第12期39-43,共5页
Telecommunications Science
基金
国家自然科学基金资助项目(No.61071126)
新一代无线重大专项基金资助项目(No.2010ZX03
No.2011ZX03)
关键词
跨层优化
LTE-A
无线资源管理
博弈论
cross layer optimize
LTE-A
radio resource management
game theory
