DOI QR코드

DOI QR Code

Artificial Intelligence Applications on Mobile Telecommunication Systems

AI의 이동통신시스템 적용

  • Published : 2022.08.01

Abstract

So far, artificial intelligence (AI)/machine learning (ML) has produced impressive results in speech recognition, computer vision, and natural language processing. AI/ML has recently begun to show promise as a viable means for improving the performance of 5G mobile telecommunication systems. This paper investigates standardization activities in 3GPP and O-RAN Alliance regarding AI/ML applications on mobile telecommunication system. Future trends in AI/ML technologies are also summarized. As an overarching technology in 6G, there appears to be no doubt that AI/ML could contribute to every part of mobile systems, including core, RAN, and air-interface, in terms of performance enhancement, automation, cost reduction, and energy consumption reduction.

Keywords

Acknowledgement

이 논문은 2022년도 정부(과학기술정보통신부)의 재원으로 정보통신기획평가원의 지원을 받아 수행된 연구임[No. 2018-0-00218, 초고주파 이동통신 무선백홀 전문연구실].

References

  1. 3GPP TR 37.817 V1.2.0, E-UTRA and NR; Study on Enhancement for Data Collection for NR and EN-DC(Release17), 2022. 1.
  2. 3GPP TR 23.791 V16.2.0, Study of Enablers for Network Automation for 5G, 2019. 6.
  3. 3GPP TS 23.288 V17.3.0, Architecture Enhancements for 5G System(5GS) to Support Network Data Analytics Services(Release 17), 2021. 12.
  4. 3GPP RWS-210153, NR Network Energy Saving Enhancement for Rel-18, TSG RAN Release 18 Workshop, June 28-July 2, 2021.
  5. 3GPP RP-193255, New WID on Enhancement of Data Collection for SON/MDT in NR, TSG RAN#86, Sitges, Barcelona, Dec. 9-12, 2019.
  6. 3GPP RP-201304, New SID: Study on Further Enhancement for Data Collection, TSG RAN#88e, June 29-July 3, 2020.
  7. 3GPP TR 37.817 V1.2.0, Study on Enhancement for Data Collection for NR and EN-DC(Release 17), 2022. 1.
  8. 3GPP RP-213554, New SI: Study on Network Energy Savings for NR, TSG RAN#94e, Dec. 6-17, 2021.
  9. 3GPP RP-213599, New SI: Study on Artificial Intelligence(AI)/Machine Learning(ML) for NR Air Interface, TSG RAN#94e, Dec. 6-17, 2021.
  10. 3GPP RP-213387, Support of Artificial Intelligence Applications for 5G Advanced, TSG RAN#94e, Dec. 6-17, 2021.
  11. 3GPP RWS-210481, Enhancements on Predictable Mobility for Beam Management, TSG RAN WG Meeting REL-18 Workshop, June 28-July 2, 2021.
  12. S. Dorner et al., "Deep learning based communication over the air," IEEE J. Sel. Top. Signal Process., vol. 12, no. 1, Feb. 2018, pp. 132-143. https://doi.org/10.1109/jstsp.2017.2784180