摘要
介绍了我国移动通信网络更新换代的情况,分析了4G时代下3G用户语音通信需求与3G网络建设受限的矛盾,提出了网络资源优化配置,通过抽闲补忙,建设简易单RRU射频拉远微小型站点的方式,对3G网络进行应急补充覆盖。
The paper introduced the update of mobile communication network in our country, analyzed the contradiction between the demand of 3G users’ voice communication and 3G network construction limit in 4G era, and proposed to optimize the allocation of network resources, enforcing emergency supplemental coverage of 3G network by pumping idle busy, building a simple single RRU radio frequency pulling remote micro site.
出处
《移动通信》
2016年第7期66-69,共4页
Mobile Communications
关键词
3G
4G
应急覆盖
补充覆盖
3G
4G
emergency coverage
supplementary coverage
