New Radio Technologies for Ultra Reliable and Low Latency Communications

Hyoungju Ji; Wonjun Kim; Byonghyo Shim

doi:10.1109/TENCON.2018.8650159

New Radio Technologies for Ultra Reliable and Low Latency Communications

Hyoungju Ji, Wonjun Kim, Byonghyo Shim

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

8 Citations (Scopus)

Abstract

Ultra reliable and low latency communications (URLLC) is a new use case in 5G wireless systems to accommodate emerging mission-critical services and applications. These include driverless vehicles and drone-based deliveries, smart cities and factories, remote medical diagnosis and surgery, and artificial intelligence-based personalized assistants. In order to support URLLC, there should be changes in the air interface (a.k.a. physical-layer). In this article, we provide physical layer challenges and solutions in 5G URLLC downlink. We discuss requirements of URLLC and then present the physical layer issues and new solutions including data structure, multiplexing schemes, and reliability assurance technologies, which have been adopted in the 5G new radio (NR).

Original language	English
Title of host publication	Proceedings of TENCON 2018 - 2018 IEEE Region 10 Conference
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1620-1623
Number of pages	4
ISBN (Electronic)	9781538654576
DOIs	https://doi.org/10.1109/TENCON.2018.8650159
Publication status	Published - 2018 Jul 2
Event	2018 IEEE Region 10 Conference, TENCON 2018 - Jeju, Korea, Republic of Duration: 2018 Oct 28 → 2018 Oct 31

Publication series

Name	IEEE Region 10 Annual International Conference, Proceedings/TENCON
Volume	2018-October
ISSN (Print)	2159-3442
ISSN (Electronic)	2159-3450

Conference

Conference	2018 IEEE Region 10 Conference, TENCON 2018
Country/Territory	Korea, Republic of
City	Jeju
Period	18/10/28 → 18/10/31

Bibliographical note

Publisher Copyright:
© 2018 IEEE.

ASJC Scopus subject areas

Computer Science Applications
Electrical and Electronic Engineering

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1109/TENCON.2018.8650159

Cite this

Ji, H., Kim, W., & Shim, B. (2018). New Radio Technologies for Ultra Reliable and Low Latency Communications. In Proceedings of TENCON 2018 - 2018 IEEE Region 10 Conference (pp. 1620-1623). Article 8650159 (IEEE Region 10 Annual International Conference, Proceedings/TENCON; Vol. 2018-October). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/TENCON.2018.8650159

New Radio Technologies for Ultra Reliable and Low Latency Communications. / Ji, Hyoungju; Kim, Wonjun; Shim, Byonghyo.
Proceedings of TENCON 2018 - 2018 IEEE Region 10 Conference. Institute of Electrical and Electronics Engineers Inc., 2018. p. 1620-1623 8650159 (IEEE Region 10 Annual International Conference, Proceedings/TENCON; Vol. 2018-October).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Ji, H, Kim, W & Shim, B 2018, New Radio Technologies for Ultra Reliable and Low Latency Communications. in Proceedings of TENCON 2018 - 2018 IEEE Region 10 Conference., 8650159, IEEE Region 10 Annual International Conference, Proceedings/TENCON, vol. 2018-October, Institute of Electrical and Electronics Engineers Inc., pp. 1620-1623, 2018 IEEE Region 10 Conference, TENCON 2018, Jeju, Korea, Republic of, 18/10/28. https://doi.org/10.1109/TENCON.2018.8650159

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New Radio Technologies for Ultra Reliable and Low Latency Communications

Abstract

Publication series

Conference

Bibliographical note

ASJC Scopus subject areas

UN SDGs

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Cite this