摘要
NB-IoT是目前运营商的重点建设网络,其发展前景和应用需求也在不断扩大,其中,低功耗是NB-IoT最重要的技术特点之一,是促进网络和应用发展的重要因素。本文在介绍NB-IoT网络结构、主要技术的基础上,重点介绍NB-IoT的功控方式及如何实现低功耗,并分析其中的影响因素和参数,对NB-IoT网络功控方面提出建议。
NB-IoT is a key construction network of the current operators. Its development prospect and application requirements are also constantly expanding. Among them, low power consumption is one of the most important technical features of NB-IoT, and application of the important factors. Based on the introduction of the NB-Io T network architecture and the main technologies, this paper focuses on NB-IoT power control methods and how to achieve low power consumption, and analyzes the infl uencing factors and parameters to make recommendations for NB-IoT network power control.
作者
王磊
王瑞
WANG Lei;WANG Rui(China Mobile Group Shaanxi Co.,Ltd.,Xi'an 710071,China;China Mobile Group Design Institute Co.,Ltd.Shaanxi Branch,Xi'an 710071,China)
出处
《电信工程技术与标准化》
2018年第6期16-19,共4页
Telecom Engineering Technics and Standardization
关键词
NB-IoT
功控
低功耗
NB-IoT
power control
low power consumption