Ｄ２Ｄ通信资源复用分配奖惩加权算法研究.

In order to improve the quality of service for D2D user in resource sharing problem, this paper proposed a resource sharing scheme that maximize the system throughput for D2D communications underlay LTE network, which one D2D user could reuse the uplink resources of multiple cellular users.In addition, it designed a novel incentive mechanism to encourage or constraint resource allocation process to simplify the complexity of system model.The incentive mechanism dynamically depending on current resource differential needs of the D2D users so as to balance the relationship between the supply and demand of resource.Simulation results show that, under a small amount of loss rate for system throughput, incentive based resource sharing scheme can better alleviate hunger problem and meet the requirements quality of service for D2D users. [ABSTRACT FROM AUTHOR]