UAV-enabled integrated sensing and communication:architecture, techniques, and future vision

Chenxi LIU; Rui MA; Mugen PENG

doi:10.11959/j.issn.1000-0801.2023029

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UAV-enabled integrated sensing and communication:architecture, techniques, and future vision

Topic: 6G Space Internet | 更新时间：2024-06-05

- UAV-enabled integrated sensing and communication:architecture, techniques, and future vision
- Telecommunications Science Vol. 39, Issue 2, Pages: 1-9(2023)
- 作者机构：
- 作者简介：
- 基金信息：
  
  The National Key Research and Development Program of China(2021YFB2900200)
- DOI：10.11959/j.issn.1000-0801.2023029
  CLC： TP393
- Published Online：2023-02，
  
  Published：20 February 2023
- 稿件说明：
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Chenxi LIU, Rui MA, Mugen PENG. UAV-enabled integrated sensing and communication:architecture, techniques, and future vision[J]. Telecommunications science, 2023, 39(2): 1-9.
DOI：

Chenxi LIU, Rui MA, Mugen PENG. UAV-enabled integrated sensing and communication:architecture, techniques, and future vision[J]. Telecommunications science, 2023, 39(2): 1-9. DOI： 10.11959/j.issn.1000-0801.2023029.

摘要

无人机应急通信作为第六代移动通信系统（6G）的一种典型应用，具有灵活部署、按需覆盖的优势。与此同时，通信感知一体化是6G的重要特征和核心使能技术之一，它可以应用于无人机应急通信中，以提升频谱效率、感知精度，降低系统成本，但二者如何结合，仍是学术界和工业界的研究热点和难点。为此，提出了一种无人机通信感知一体化的体系架构，探讨了支撑该架构的基础理论和关键技术，并展望了无人机通信感知一体化的未来发展方向及挑战。

Abstract

UAV emergency communication has been regarded as a typical application of the sixth generation mobile communication system (6G)

and it can be flexible deployed and provide on-demand services.Meanwhile

integrated sensing and communication (ISAC) is a key feature and enabling technology for 6G.With the aid of the ISAC techniques

the spectral efficiency and the sensing accuracy of UAV emergency communication can be improved

while the system costs can be simultaneously reduced.However

how to efficiently integrate the ISAC techniques into the UAV emergency communication remains a hot and challenging research issue for both the academia and industry.Against these backdrops

a UAV-enabled ISAC architecture was proposed.Then

the fundamental principles that supported the proposed architecture were discussed.Finally

the future directions and challenges in UAV-enabled ISAC were provided.

关键词

Keywords

references

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