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针对异构网络环境下的资源分配问题,提出了面向用户体验质量(QoE)的静态资源分配方案,即最大化用户体验(MaxQoE)分配方案.该方案可应用于异构网络环境下多业务的场景中,为具有不同QoE需求的用户提供适度服务,并分配适量的无线资源.仿真结果表明,与最大吞吐量分配方案和资源平均分配方案相比,采用MaxQoE方案能有效增强异构网络中的用户QoE指标,提高用户满意度.
Aiming at the problem of resource allocation in heterogeneous network environment, this paper proposed a static resource allocation scheme based on QoE, that is, a MaxQoE distribution scheme.This scheme can be applied to multi-service in heterogeneous network environment In the scenario, users with different QoE needs are provided with moderate services and the appropriate amount of wireless resources are allocated.The simulation results show that the MaxQoE scheme can effectively enhance the performance of heterogeneous networks compared with the maximum throughput allocation scheme and the resource equalization scheme User QoE indicators, improve user satisfaction.