电讯技术2017，Vol.57Issue(11)：1295-1300,6.DOI:10.3969/j.issn.1001-893x.2017.11.012
一种超密集网络基站分簇管理算法
A Cluster-based Base Station Management Algorithm in Ultra-dense Networks
摘要
Abstract
In order to reduce the computational complexity of base station management algorithm in ultra-dense network( UDN) and improve the energy usage efficiency of it, a cluster-based dynamic management base station method is proposed on the basis of customer density and network capacity. According to this algorithm, the theoretical minimum number of needed base station is first calculated based on user meas-urement report, then the base station is clustered in a proper manner, finally the hibernation combination of base station is determined through Particle Swarm Optimization( PSO) . The simulation result shows that compared with those base station algorithms without being clustered, the proposed algorithm can reduce the computational complexity by about 60% and effectively cut down the energy consumption of base station.关键词
超密集网络/基站管理/基站休眠/能源效率/计算复杂度Key words
ultra-dense network( UDN)/base station management/base station sleep/energy efficiency/computational complexity分类
信息技术与安全科学引用本文复制引用
石峰,耿烜..一种超密集网络基站分簇管理算法[J].电讯技术,2017,57(11):1295-1300,6.基金项目
国家自然科学基金资助项目(61401270) （61401270）
