Research on energy saving technology of 5G wireless network

毕成

doi:10.13992/j.cnki.tetas.2020.08.001

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Research on energy saving technology of 5G wireless network

更新时间：2026-04-20

- Research on energy saving technology of 5G wireless network
- Vol. 33, Issue 8, Pages: 1-5(2020)
- 作者机构：
  
  中国移动通信集团有限公司
- 作者简介：
- 基金信息：
- DOI：10.13992/j.cnki.tetas.2020.08.001
  CLC： TN929.5
- Published：2020
- 稿件说明：
移动端阅览
[1]毕成.5G无线网络节能技术研究[J].电信工程技术与标准化,2020,33(08):1-5.

毕成. Research on energy saving technology of 5G wireless network[J]. 2020, 33(8): 1-5.
[1]毕成.5G无线网络节能技术研究[J].电信工程技术与标准化,2020,33(08):1-5. DOI： 10.13992/j.cnki.tetas.2020.08.001.

毕成. Research on energy saving technology of 5G wireless network[J]. 2020, 33(8): 1-5. DOI： 10.13992/j.cnki.tetas.2020.08.001.

摘要

5G网络带宽大、流量高、通道数多

基站功耗远超4G基站。高额的电费对公司运营成本带来很大挑战。本文主要从设备级、站点级和网络级3个方面阐述了5G网络节能技术研究及进展。其中

设备级节能主要采用新材料、新工艺和新技术降低设备能耗

站点级节能技术包括亚帧关断、通道关断和深度休眠等关键技术

网络级节能包括网络协作节能技术和网络架构优化节能技术（C-RAN）等。最后

论文给出了相关技术建议和未来展望。

Abstract

With high system bandwidth

high data fl ow

more antenna ports

the power consumption in 5G network is about three times more than 4G. High electricity charges cost a huge challenge to the operators. This paper will illustrate the latest progress of key techniques research and development on 5G energy saving from equipment

site and network. Energy saving on equipment mainly include the adoption of new material

craft

technology to reduce energy consumption. Energy saving on site focus on new technology such as sub-frame cutoff

channel cutoff

deep dormancy

etc. Key techniques of network level include collaborative 4G and 5G power off and C-RAN

etc. At last

this paper provides some key suggestion and expectation of the 5G radio network energy saving.

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Related Institution

中移(成都)信息通信科技有限公司

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中国移动通信集团设计院有限公司北京分公司

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中国移动通信集团山东有限公司

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