Literature Database Entry

gonzalez-rios2021wideband

Jorge Luis González Rios, Jorge Torres Gómez, Rajesh Kumar Sharma, Falko Dressler and Maria Julia Fernández-Getino García, "Wideband OFDM-based Communications in Bus Topology as a Key Enabler for Industry 4.0 Networks," IEEE Access, vol. 9, pp. 114167–114178, August 2021.

Abstract

The Industry 4.0 paradigm conceives a cyber-physical supporting framework for the manufacturing processes in smart factories. In this context, solutions concerning the wired communications at the field-level have been reported which utilize either fieldbuses, which exhibit a huge distance range but a reduced data rate in a bus topology, or Ethernet-based technologies, which provide an increased data rate but reduced distance in a ring topology. To overcome this shortage, we propose the use of orthogonal frequency division multiplexing (OFDM) to significantly increase the achievable data rates over large distances in industrial bus systems. Also, we establish a novel methodology to compute the signal-to- noise ratio between arbitrary pairs of nodes, which in turn allows to compute the communication capacity. Our wideband system was validated by connecting up to 32 nodes in the distance range 100m-1km. Compared to fieldbuses, the results of the proposal exhibit an amazing improvement in data rate of about fifty times for 100 m distance and more than ten times for 0.5 km. Moreover, with respect to Ethernet- based solutions, the results show a relevant improvement in the data rate of around five times for 100 m distance, but Ethernet-based systems cannot go beyond this distance, to which our proposal is not limited.

Quick access

Original Version DOI (at publishers web site)
Authors' Version PDF (PDF on this web site)
BibTeX BibTeX

Contact

Jorge Luis González Rios
Jorge Torres Gómez
Rajesh Kumar Sharma
Falko Dressler
Maria Julia Fernández-Getino García

BibTeX reference

@article{gonzalez-rios2021wideband,
    author = {Gonz{\'{a}}lez Rios, Jorge Luis and Torres G{\'{o}}mez, Jorge and Kumar Sharma, Rajesh and Dressler, Falko and Fern{\'{a}}ndez-Getino Garc{\'{i}}a, Maria Julia},
    doi = {10.1109/ACCESS.2021.3104741},
    title = {{Wideband OFDM-based Communications in Bus Topology as a Key Enabler for Industry 4.0 Networks}},
    pages = {114167--114178},
    journal = {IEEE Access},
    issn = {2169-3536},
    publisher = {IEEE},
    month = {8},
    volume = {9},
    year = {2021},
   }
   
   

Copyright notice

Links to final or draft versions of papers are presented here to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted or distributed for commercial purposes without the explicit permission of the copyright holder.

The following applies to all papers listed above that have IEEE copyrights: Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.

The following applies to all papers listed above that are in submission to IEEE conference/workshop proceedings or journals: This work has been submitted to the IEEE for possible publication. Copyright may be transferred without notice, after which this version may no longer be accessible.

The following applies to all papers listed above that have ACM copyrights: ACM COPYRIGHT NOTICE. Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, to republish, to post on servers, or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from Publications Dept., ACM, Inc., fax +1 (212) 869-0481, or permissions@acm.org.

The following applies to all SpringerLink papers listed above that have Springer Science+Business Media copyrights: The original publication is available at www.springerlink.com.

This page was automatically generated using BibDB and bib2web.

Last modified: 2024-04-25