Utility-based Stochastic Fictitious Play and Wireless Medium Access Control Design

摘要：

This paper designs medium access control (MAC)protocols for wireless ad hoc network with the theory ofstochastic fictitious play (SFP). We define a general class ofgames, called medium access control game, where each nodemaximizes its own payoff by selecting channel accessprobability. Through maintain the network to a stable state,higher performance can be guaranteed. By specifying differentparameters in the utility function, we can get the balance ofsystem efficiency and fairness of radio resource allocation.Fulfilling the condition of supermodular game, we can provethere exists Nash equilibrium in our game. An algorithm isgiven to realize our design and simulation results prove theeffectiveness and fairness of our proposed algorithm.

作者: Wenyuan Liu Haiqiang Wang Huixian Liu Hongli Zhang Chengnian Long Xinping Guan

作者单位: Institute of Information science and technology Yanshan University Qinhuangdao, Hebei, China Institute of Electrical and technology Yanshan University Qinhuangdao, Hebei, China

会议类型: 国际会议

会议名称: 2007年通信、电路与系统国际会议(2007 International Conference on Communications,Circuits and Systems Proceedings)

会议地点: 日本福冈

会议语种:英文

在线出版日期: 2007-07-11（万方平台首次上网日期，不代表论文的发表时间）