基于完美信息博弈的多无线电信道分配算法  

Multiple Radio Channel Assignment Based on Perfect Game Theory

作　　者：戴昊峰[1] 何世彪[1,2] 韩辉[1] 张晖[1,2] 谭冕 

机构地区：[1]重庆通信学院,重庆400035 [2]重庆大学通信学院,重庆400044

出　　处：《电视技术》2014年第13期103-107,共5页Video Engineering

基　　金：重庆市自然科学基金项目(cstc2012jjA40033)

摘　　要：无线网络的信道分配博弈分析,可分为单冲突域和多冲突域建模。在ad hoc网络中,采用多冲突域建模更符合实际。将ad hoc网络建模为多冲突域模型,提出一种基于完美信息的非合作信道分配算法,验证了算法的收敛性,仿真结果表明该算法相比其他算法在多冲突域中更能最大化信道使用率。The game analysis of channel allocation in wireless network can be divided into single collision domain and multiple collision domain modeling. In ad hoc networks, if multiple collision domain modeling used is much more in line with the actual. In this paper, the ad bec network is modeled as multiple collision domain. Then a kind of non cooperation channel allocation algorithm based on perfect information is put forward. The convergence of the algorithm is verified. The simulation results show that the algorithm compared in more conflict domain can maximize the channel utilization.

关 键 词：无线AD HOC网络 信道分配 多冲突域 完美信息博弈 

分 类 号：TN92[电子电信—通信与信息系统]