摘要
介绍了Femtocell基站的工作原理、技术特点、网络覆盖及其在矿用无线移动通信系统中的应用。Femtocell基站通过工业以太网与地面主系统网关相连,可以为手机或其他移动终端提供高效的网络连接,为用户提供高质量的语音和数据服务。
This paper introduced working principle , technical characteristics , network coverage of Femtocell base station and its application in mine-used wireless mobile communication system. The Femtocell base station connects with gateway of ground main system through industrial Ethernet, and can provide effective network connection for mobile phone or other mobile terminals, high quality voice and data services for user.
出处
《煤矿机械》
北大核心
2012年第7期205-207,共3页
Coal Mine Machinery
关键词
煤矿
移动通信
FemtoeeⅡ基站
基带处理器
时间同步
coal mine
mobile communication
Femtocell base station
baseband processor
time synchronization