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基于Moran过程的无线网络接入选择方法

DOI: 10.13190/j.jbupt.2014.04.003, PP. 10-14

Keywords: 网络接入,群体博弈,Moran过程,乒乓效应

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Abstract:

提出了一种基于Moran过程的接入网络选择方法,将选择策略的演化过程描述为有限个体间的群体博弈,并证明了每个群体策略演化是一个随机生灭过程.在此基础上,从多策略角度改进了局部更新机制,以揭示选择策略的演化机理.仿真实验表明,该方法能在有限演化次数内收敛到纳什均衡解,同时能避免无限群体博弈模型所产生的“乒乓效应”.

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