전자통신동향분석 (Electronics and Telecommunications Trends)

한국전자통신연구원 (Electronics and Telecommunications Research Institute)
권호 표지
DOI QR코드

DOI QR Code

6G 통신에서의 센싱과 통신의 결합 서비스(ISAC)

Sixth-Generation Networks and Integrated Sensing and Communications

  • 백동명 (지능네트워크연구실) ;
  • 김태연 (지능네트워크연구실)
  • D.M. Baek ;
  • T.Y. Kim
  • 발행 : 2023.12.01
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

Sixth-generation (6G) networks may allow to evolve from everything connected to everything sensed. Integrated sensing and communications (ISAC) requires the higher frequencies, wider bands, and more advanced antenna technology offered by 6G technology. We analyze advanced beamforming techniques to overcome the poor propagation characteristics of millimeter and terahertz waves as well as new waveforms designed to include sensing. This paper is intended to provide communication researchers with short summaries of ISAC, use cases, and standardization initiatives as guidelines for exploring new research and development directions.

키워드

과제정보

이 논문은 한국전자통신연구원 연구개발사업으로 수행되었음[과제명: 지능형 6G 모바일 코어 네트워크 기술 개발, 과제번호: 23HH6400].

참고문헌

  1. SWG IMT-2030, Framework and overall objectives of the future development of IMT. FRAMEWORK for 2030 and Beyond, July 2023.
  2. SKT, "SK텔레콤 6G백서," ICT Infra v1.0, 2023. 8.
  3. https://www.researchgate.net/publication/316198528
  4. 윤두협 외, "테라헤르츠파 기술의 현황과 전망," 전자통신동향분석, 제21권 제4호, pp. 129-141. https://doi.org/10.22648/ETRI.2006.J.210414
  5. T. Wild, V. Braun, and H. Viswanathan, "Joint design of communication and sensing for beyond 5G and 6G systems," IEEE Access, vol. 9, 2021, pp. 30845-30857. https://doi.org/10.1109/ACCESS.2021.3059488
  6. VIVO, SA WG2 Meeting #157 Berlin, May 22-26, 2023, "Discussion on Ambient IoT Study 202305," S2-2306420.
  7. Report ITU-R M. 2516-0(11/2022), Future technology trends of terrestrial International Mobile Telecommunications systems towards 2030 and beyond, 2022.
  8. M. Alloulah and H. Huang, "Future millimeter-wave indoor systems: A blueprint for joint communication and sensing," Computer, vol. 52, no. 7, 2019, pp. 16-24. https://doi.org/10.1109/MC.2019.2914018
  9. https://www.huawei.com/en/huaweitech/futuretechnologies/6g-isac-thz
  10. Hexa-X document: Deliverable D2.4 Enabling Radio Technologies and Roadmap towards 6G, June 2023.
  11. 3GPP TR 22.837 v0.3.0(2022-11), "Feasibility Study on Integrated Sensing and Communication(Release 19)," Nov. 2022.
  12. China Mobile, SA WG2 Meeting #157 Berlin, Germany, "The Discussion on Architecture Enhancement for Integrated Sensing and Communication," May 2023, S2-2306723.
  13. Vivo, SA2#157 Berlin, Germany, "Motivation for Rel-19 study on architecture enhancement for sensing," May 2023, S2-2306458.
  14. OPPO, SA2#157 Berlin, Germany, "Rel 19-Study 5G system impacts on supporting Sensing," May 2023, S2-2306421.
  15. Xiaomi, SA2#157 Berlin, Germany, "Motivation for Integrated Sensing and Communication," May 2023, S2-2306535.
  16. Huawei, HiSilicon, SA2 Meeting #157 Berlin, Germany, "New SID on 5G Architecture Enhancement for Ambient IOT Service," May 2023, S2-2306807.
  17. Samsung, SA2#157 Berlin, Germany, "Discussion on System Aspects of non-3GPP Sensing," May 2023, S2-2307255.