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Control-Aware Wireless Communication Design for Dynamical System Identification

  • Zidong Han
  • , Xiaoyang Li
  • , Ziqin Zhou
  • , Guangxu Zhu
  • , Yi Gong
  • , Qinyu Zhang
  • Harbin Institute of Technology Shenzhen
  • Southern University of Science and Technology
  • Shenzhen Research Institute of Big Data

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The unprecedented growth of industrial Internet of Things applications requires the evolution of wireless networked control system (WNCS). However, independent designs between communication and control without considering their tight interaction in conventional WNCS lead to poor overall system performance and efficiency. Control-Aware communication designs are expected to achieve the required control performance while improving the wireless resource efficiency. In this paper, by considering how to allocate wireless resource for guaranteeing the required data for control systems, a design framework is established based on the finite-Time wireless system identification (WSI). To this end, the power and channel allocations are jointly optimized to maximize the communication throughput. The resultant non-convex integer combinatorial problem is iteratively solved by optimizing the power allocation via Lagrangian method and obtaining the optimal channel allocation via Hungarian algorithm. Simulations are conducted to verify the performance.

Original languageEnglish
Title of host publication2023 International Conference on Ubiquitous Communication, Ucom 2023
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages105-110
Number of pages6
ISBN (Electronic)9798350340433
DOIs
StatePublished - 2023
Externally publishedYes
Event2023 International Conference on Ubiquitous Communication, Ucom 2023 - Xi�an, China
Duration: 7 Jul 20239 Jul 2023

Publication series

Name2023 International Conference on Ubiquitous Communication, Ucom 2023

Conference

Conference2023 International Conference on Ubiquitous Communication, Ucom 2023
Country/TerritoryChina
CityXi�an
Period7/07/239/07/23

UN SDGs

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

  1. SDG 8 - Decent Work and Economic Growth
    SDG 8 Decent Work and Economic Growth

Keywords

  • Control-Aware Communication Design
  • Industrial Internet of Things
  • Linear Dynamical System
  • Wireless Networked Control System
  • Wireless System Identification

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