可持续绿色5G网络概述
An Overview of Sustainable Green 5G Networks
摘要：
数据流量增加1,000倍和1毫秒往返延迟的严格要求使得限制潜在的巨大能耗成为即将到来的第五代（5G）网络设计中最具挑战性的问题之一。为了实现可持续的5G网络，已经提出了新技术来提高系统的能源效率，并引入替代能源来减少我们对传统化石燃料的依赖。特别地，各种5G技术的目标是在不牺牲服务质量的情况下减少能耗。同时，使通信收发器能够从各种可再生资源和环境射频信号中收集能量以用于通信的能量收集技术已经引起学术界和工业界的极大兴趣。在本文中，我们概述了绿色5G技术和通信能量收集的最新研究。此外，还确定了实现可持续绿色5G网络的一些技术挑战和潜在研究课题。
英文摘要：
The stringent requirements of a 1,000 times increase in data traffic and one millisecond round trip latency have made limiting the potentially tremendous ensuing energy consumption one of the most challenging problems for the design of the upcoming fifth-generation (5G) networks. To enable sustainable 5G networks, new technologies have been proposed to improve the system energy efficiency and alternative energy sources are introduced to reduce our dependence on traditional fossil fuels. In particular, various 5G techniques target the reduction of the energy consumption without sacrificing the quality-of-service. Meanwhile, energy harvesting technologies, which enable communication transceivers to harvest energy from various renewable resources and ambient radio frequency signals for communi- cation, have drawn significant interest from both academia and industry. In this article, we provide an overview of the latest research on both green 5G techniques and energy harvesting for communication. In addition, some technical challenges and potential research topics for realizing sustainable green 5G networks are also identified.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
