摘要
文章分析无线通信中网络和基站绿色节能技术的发展,阐述中兴通讯在LTE无线网络中,采用的绿色产品设计,以及设备和网络级的节能解决方案。重点描述通过功放电压调节、OFDM符号关断及智能小区关断等具体基站节能技术来达到降低能耗,节省运营商OPEX的目的。
The article analyzes the development of energy saving technologies for network and base station in wireless communication. It describes the green product design and energy saving solutions at equipment and network level in LTE network, developed and employed by ZTE. It mainly describes how to reduce energy consumption and decrease operators＇ OPEX by use of base station energy-saving technologies such as the voltage power amplifier adjustment, OFDM symbol and intelligent cell shut-off and so on.
出处
《信息通信技术》
2013年第2期20-24,共5页
Information and communications Technologies
