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Interference Aware Optimal Power Allocation for Industrial IoT: A Self-triggered Approach

  • University College Cork

Research output: Chapter in Book/Report/Conference proceedingsConference proceedingpeer-review

Abstract

One of the key use cases for 5G cellular communication is wirelessly connected smart factory applications as part of the Industry 5.0 vision. Such applications require high throughput, low latency, and highly reliable communication for critical control applications. With limited private spectrum available for Industry 5.0 use cases, scarce wireless network resources (e.g., bandwidth, channel capacity, etc.) need to be used efficiently. In this paper, we optimize wireless channel resources, in particular the secondary control channel, by increasing channel capacity in the presence of interference through power control and self-triggered control (STC) based message transmission. We aim to maximize control channel efficiency and minimize secondary control communication. Our simulation results demonstrate that STC-based communication can achieve the same system performance as periodic communication while preserving about 85% of the control channel bandwidth.

Original languageEnglish
Title of host publication2022 IEEE 17th International Conference on Control and Automation, ICCA 2022
PublisherIEEE Computer Society
Pages856-861
Number of pages6
ISBN (Electronic)9781665495721
DOIs
Publication statusPublished - 2022
Event17th IEEE International Conference on Control and Automation, ICCA 2022 - Naples, Italy
Duration: 27 Jun 202230 Jun 2022

Publication series

NameIEEE International Conference on Control and Automation, ICCA
Volume2022-June
ISSN (Print)1948-3449
ISSN (Electronic)1948-3457

Conference

Conference17th IEEE International Conference on Control and Automation, ICCA 2022
Country/TerritoryItaly
CityNaples
Period27/06/2230/06/22

UN SDGs

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

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy
  2. SDG 9 - Industry, Innovation, and Infrastructure
    SDG 9 Industry, Innovation, and Infrastructure

Keywords

  • Energy Efficient System
  • Industrial IoT
  • Industry 5.0
  • Network Resource Management
  • Self-Triggered Control
  • Smart Manufacturing

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