OFDM MODULATOR IMPLEMENTATION IN FPGA FOR INDUSTRY 4.0 NETWORKS

Authors

  • Fernando Hernández Professor
  • Camilo Guillén Soriano
  • Jorge Luis González Ríos
  • Jorge TU Berlin

Abstract

Industry 4.0 demands new paradigms in modern production factories worldwide, where the supporting communication infrastructure is critical. Higher transmission capacities with low-latency constraints are such key use cases for smart factories. Previous research outlines the feasibility of using orthogonal frequency division multiplexing (OFDM) modulation as a candidate in the next-generation industrial networks. The modeling and subsequent implementation of these mechanisms in FPGA facilitate the path toward future practical developments of functional communications systems. This paper investigates the hardware design in FPGA for transmissions and the modeling of the wired channel as a twisted copper pair cable using the System Generator simulator. The OFDM modulator is implemented, and the channel model follows the KHM parameters. The resulting simulation results evidence the feasibility of high-speed digital data transmission

Downloads

Download data is not yet available.

Author Biography

Jorge, TU Berlin

Jorge Torres Gómez is currently with the School of Electrical Engineering and Computer Science, TU Berlin. From 2008 to 2018, he lectured at the School of Telecommunications and Electronics, Technological University José Antonio Echeverría in Cuba. He has been with the Department of Signal Theory and Communications, UC3M, Spain, as a guest lecturer, and with the TU Chemnitz as a postdoc. He is on the committee of Educational and Professional Activities in the IEEE German Chapter, Executive Committee. His research interests include molecular communications, DSP, SDR, and Education.

Downloads

Published

2022-12-28

How to Cite

Hernández, F., Guillén Soriano, C., González Ríos, J. L., & Torres Gomez, J. (2022). OFDM MODULATOR IMPLEMENTATION IN FPGA FOR INDUSTRY 4.0 NETWORKS. Telemática, 21(2), 1–11. Retrieved from https://revistatelematica.cujae.edu.cu/index.php/tele/article/view/590

Issue

Vol. 21 No. 2 (2022): Vol. 21 Núm. 2 (2022)

Section

Papers

License

The authors who publish in this journal agree to the following terms:

  1. The authors retain the copyright and guarantee to the journal the right to be the first publication of the work are distributed under a license of use and distribution "Creative Commons Attribution-NonCommercial-NoDerivativeWorks 3.0 Unported" (CC BY-NC-ND 3.0) You can consult from here the informative version and the legal text of the license that allows others to share the work with an acknowledgement of the authorship of the work and the initial publication in this journal.
  2. Authors may separately enter into additional agreements for non-exclusive distribution of the version of the work published in the journal (for example, placing it in an institutional repository or publishing it in a book), with an acknowledgement of its initial publication in this journal.
  3. Authors are allowed and encouraged to disseminate their work electronically (e.g., in institutional repositories or on their own website) before and during the submission process, as this can lead to productive exchanges as well as earlier and greater citation of published work (see The Effect of Open Access).

Most read articles by the same author(s)

<< < 1 2 3