Performance Study of Repetition-Based Grant-Free Schemes in the mMTC Scenario

Seokjae Moon, Jang Won Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, we study the performance of repetition-based grant-free (GF) schemes to efficiently in the massive machine type communication (mMTC) scenario. In specific, we investigate and compare the K repetition proposed by the fifth generation (5G) standardization meeting and the irregular repetition slotted ALOHA (IRSA) which uses successive interference cancellation (SIC) to achieve better decoding performance.

Original languageEnglish
Title of host publication34th International Technical Conference on Circuits/Systems, Computers and Communications, ITC-CSCC 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728132716
DOIs
Publication statusPublished - 2019 Jun
Event34th International Technical Conference on Circuits/Systems, Computers and Communications, ITC-CSCC 2019 - JeJu, Korea, Republic of
Duration: 2019 Jun 232019 Jun 26

Publication series

Name34th International Technical Conference on Circuits/Systems, Computers and Communications, ITC-CSCC 2019

Conference

Conference34th International Technical Conference on Circuits/Systems, Computers and Communications, ITC-CSCC 2019
CountryKorea, Republic of
CityJeJu
Period19/6/2319/6/26

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All Science Journal Classification (ASJC) codes

  • Information Systems
  • Electrical and Electronic Engineering
  • Artificial Intelligence
  • Computer Networks and Communications
  • Hardware and Architecture

Cite this

Moon, S., & Lee, J. W. (2019). Performance Study of Repetition-Based Grant-Free Schemes in the mMTC Scenario. In 34th International Technical Conference on Circuits/Systems, Computers and Communications, ITC-CSCC 2019 [8793363] (34th International Technical Conference on Circuits/Systems, Computers and Communications, ITC-CSCC 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ITC-CSCC.2019.8793363