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Challenges and Future Trends in Optical Communications

A special issue of Sensors (ISSN 1424-8220). This special issue belongs to the section "Optical Sensors".

Deadline for manuscript submissions: 30 June 2024 | Viewed by 1339

Special Issue Editor


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Guest Editor
School of Science and Environment, Grenfell Campus, Memorial University of Newfoundland, 20 University Drive, Corner Brook, NL A2H 5G4, Canada
Interests: beyond 5G and 6G enabling technologies; optical wireless communications; hybrid optical wireless and radio frequency communications; reconfigurable intelligent surfaces and smart environments; physical layer security in wireless networks; visible light communications; power line communications

Special Issue Information

Dear Colleagues,

With the deployment of fifth-generation mobile systems and preparations ongoing for the sixth generation, optical communications technology is presented as a key concept. Such advances provide unprecedented communication capacity and cost-effective interconnections to support high-bandwidth applications.  

This Special Issue, entitled “Challenges and Future Trends in Optical Communications”, explores this exciting field. It presents original and unpublished papers on all aspects of optical communication and networking. It focuses on optical systems research, development, and applications. Authors are invited to submit manuscripts for the Special Issue, including, but not limited to, the following topics (keywords).

Manuscripts must be submitted through the Sensors website; authors will need to register and proceed to the author center. Please then follow the links for the Special Issue on Challenges and Future Trends in Optical Communications.

Dr. Alain Richard Ndjiongue
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Sensors is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • optical network protocols and architectures
  • physical layer security in optical networks
  • next-generation optical transport systems
  • performance analysis of optical communications and networks
  • optical devices and system architectures
  • optical networking for data center applications
  • digital signal processing for optical communications and systems
  • optical flexible networks and systems
  • cost-effective and green optical communications, networks, and systems
  • hybrid RF–optical systems and networks
  • testbeds for optical systems and network
  • free space optical communications systems
  • visible light communications
  • RIS-assisted optical systems
  • RIS-assisted hybrid RF-optical wireless communication systems and networks

Published Papers (1 paper)

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Research

14 pages, 4452 KiB  
Article
A New Internet of Things Hybrid VLC/RF System for m-Health in an Underground Mining Industry
by Daniel Iturralde, Javier Guaña-Moya, Pablo Palacios Játiva, Iván Sánchez, Muhammad Ijaz, Ali Dehghan Firoozabadi and David Zabala-Blanco
Sensors 2024, 24(1), 31; https://doi.org/10.3390/s24010031 - 20 Dec 2023
Viewed by 850
Abstract
This paper proposes a new system based on the Industrial Internet of Things (IIoT) for the monitoring of Mobile Health (m-Health) of workers in the underground mining industry. The proposed architecture uses a hybrid model in data transmission. Visible Light Communication (VLC) is [...] Read more.
This paper proposes a new system based on the Industrial Internet of Things (IIoT) for the monitoring of Mobile Health (m-Health) of workers in the underground mining industry. The proposed architecture uses a hybrid model in data transmission. Visible Light Communication (VLC) is used for downlink because of its narrow coverage, which aids in worker positioning. Radio frequency (RF) communication technology is used to send data for primary vital signs in the uplink, which is more efficient in transmission and is a viable solution according to the problem raised. The results obtained in terms of coverage and transmission for the downlink and uplink links show the feasibility of implementing the proposed system. Full article
(This article belongs to the Special Issue Challenges and Future Trends in Optical Communications)
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