光通信研究Issue(3)：52-56,5.DOI:10.13756/j.gtxyj.2017.03.014
异构网络中基于最大吞吐量的联合资源优化
Joint Resource Optimization based on Maximum Throughput in Heterogeneous Cellular Networks
摘要
Abstract
With the rapid development of Internet applications and the increasing demand of data services, there are great challenges in wireless networks.In this paper, the optimization model of joint base-station association, power allocation and channel allocation is proposed.The optimization objective is to maximize the throughput of the network, and to ensure the fairness of the user under the constraints of the individual user quality-of-service.An iterative algorithm is proposed to solve the optimization model, and the simulation results show that the proposed algorithm can effectively improve the network throughput.关键词
基站连接/功率分配/信道分配/用户公平性/迭代算法Key words
base-station association/power allocation/channel allocation/fairness of the user/iterative algorithm分类
信息技术与安全科学引用本文复制引用
黄正超,赵夙,朱晓荣,肖卫东..异构网络中基于最大吞吐量的联合资源优化[J].光通信研究,2017,(3):52-56,5.基金项目
移动通信国家重点实验室开放基金资助项目(2015D10) （2015D10）
