近年来无线数据业务呈爆发式增长,且超过50%的语音通话业务和70%的数据流量都在室内环境中发生,因此引入小型基站(SmallCell)以提高室内覆盖和全网容量。在LTE(LongTermEvolution,长期演进)中,由于室内用户产生的数据量大且用户业务分布又不均匀,导致网络局部拥塞问题严重,3GPP将自组织网络(Self-OrganizingNetworks,SON)引入LTE,减少配置和管理网络的开销,解决网络局部容量拥塞问题。移动负载均衡(MobilityLoadBalancing,MLB)是SON的重要功能之一,应用MLB技术可及时有效地处理基站间业务量的不均衡,达到改善LTE宏基站...In recent years, wireless data services are growing explosively. More than 50% of the voice services and more than 70% data traffic are generated from the indoor environment. Therefore, Small Cells are introduced to improve the coverage of indoor environment and the capacity of the entire network. In LTE(Long Term Evolution), The data amount requirement of indoor users is growing and the distribut...学位:工学硕士院系专业:信息科学与技术学院_电子与通信工程学号:2332011115313