太赫兹无线组网：原理、现状与挑战

周天航; 杨闯; 刘子乐; 彭木根; 于丽

doi:10.11959/j.issn.1000-0801.2021122

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太赫兹无线组网：原理、现状与挑战

专题：5G+6G | 更新时间：2024-06-05

- 太赫兹无线组网：原理、现状与挑战
- Terahertz wireless networking: principles, status and challenges
- 电信科学 2021年37卷第6期页码：33-44
- 作者机构：
  
  1. 北京邮电大学网络与交换技术国家重点实验室，北京 100876
  2. 北京邮电大学信息光子学与光通信国家重点实验室，北京 100876
- 作者简介：
  
  [ "周天航（1998- ），男，北京邮电大学硕士生，主要研究方向为太赫兹通信" ]
  [ "杨闯（1992- ），男，北京邮电大学在站博士后，主要研究方向为太赫兹电磁参数测量、太赫兹信道建模、太赫兹通信探测一体化" ]
  [ "刘子乐（1996- ），男，北京邮电大学硕士生，主要研究方向为太赫兹通信探测一体化" ]
  [ "彭木根（1978- ），男，博士，北京邮电大学信息与通信工程学院执行院长、教授，主要研究方向为6G无线组网、雾无线网络和智慧物联网等" ]
  [ "于丽（1963- ），女，博士，北京邮电大学教授、博士生导师，主要研究方向为纳米光学、表面等离激元、等离激元纳米波导、表面等离激元与量子体系的强耦合" ]
- 基金信息：
  
  国家自然科学基金资助项目(61925101);国家自然科学基金资助项目;The National Natural Science Foundation of China(61831002)
- DOI：10.11959/j.issn.1000-0801.2021122
  中图分类号： TN925
- 网络出版日期：2021-06，
  
  纸质出版日期：2021-06-20
- 稿件说明：
移动端阅览
周天航, 杨闯, 刘子乐, 等. 太赫兹无线组网：原理、现状与挑战[J]. 电信科学, 2021,37(6):33-44.

Tianhang ZHOU, Chuang YANG, Zile LIU, et al. Terahertz wireless networking: principles, status and challenges[J]. Telecommunications science, 2021, 37(6): 33-44.
周天航, 杨闯, 刘子乐, 等. 太赫兹无线组网：原理、现状与挑战[J]. 电信科学, 2021,37(6):33-44. DOI： 10.11959/j.issn.1000-0801.2021122.

Tianhang ZHOU, Chuang YANG, Zile LIU, et al. Terahertz wireless networking: principles, status and challenges[J]. Telecommunications science, 2021, 37(6): 33-44. DOI： 10.11959/j.issn.1000-0801.2021122.

摘要

为实现超高速率和巨容量，太赫兹通信成为6G重要技术选项之一。重点介绍了太赫兹通信在室内、室外等典型场景的应用及性能需求，并立足太赫兹无线组网需求，详细介绍了网络拓扑、媒体接入控制（media access control，MAC）层协议和邻居节点发现等关键核心技术的最新研究进展。最后，探讨了太赫兹无线组网面临的挑战，描述了未来可能的研究方向。

Abstract

To achieve huge capacity

terahertz communication has become an important technical option for 6G.Application and performance requirements of terahertz communication in typical indoor and outdoor scenarios were introduced emphatically.Then

based on the requirements of terahertz wireless networking

the research progress of key technologies such as topology design

media access control (MAC) layer protocol and neighbor discovery were summarized in detail.Last but not least

the challenges of terahertz wireless networking were discussed

and the possible future research directions were described.

关键词

Keywords

references

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