<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>The development of IoT (the Internet of Things) wireless transmission opens a new era in communication systems. In the next years, the development and implementation of IoT systems will be very dynamic. It can be seen that the solutions of LTE – NB-IoT (Long Term Evolution – Narrowband IoT) transmission devices are implemented in a wide range of terrestrial solutions, e.g. smart grids. This paper aims to analyse the possibility of the use of NB-IoT technology for maritime communication applications and partially, for some maritime safety solutions, based on signal coverage analysis at sea. An interesting approach is the comparison of the results of NB-IoT coverage to the classic cellular LTE-based communication systems. Proposed solutions are based on the practical implementation of a designed specialised data concentrator with implemented gateway and radio modems, for both NB-IoT technology as well as LTE. In the paper, analyses of radio link budget and propagation loss models for sea environment are presented. The coverage analysis is based on real measurements of the efficiency of transmissions using wireless modems implemented in the developed data concentrator.</p>
</abstract>

The development of IoT (the Internet of Things) wireless transmission opens a new era in communication systems. In the next years, the development and implementation of IoT systems will be very dynamic. It can be seen that the solutions of LTE – NB-IoT (Long Term Evolution – Narrowband IoT) transmission devices are implemented in a wide range of terrestrial solutions, e.g. smart grids. This paper aims to analyse the possibility of the use of NB-IoT technology for maritime communication applications and partially, for some maritime safety solutions, based on signal coverage analysis at sea. An interesting approach is the comparison of the results of NB-IoT coverage to the classic cellular LTE-based communication systems. Proposed solutions are based on the practical implementation of a designed specialised data concentrator with implemented gateway and radio modems, for both NB-IoT technology as well as LTE. In the paper, analyses of radio link budget and propagation loss models for sea environment are presented. The coverage analysis is based on real measurements of the efficiency of transmissions using wireless modems implemented in the developed data concentrator.

Evaluation of the Use of M2M-Type NB-IoT and LTE Technologies for Maritime Communication Systems

Polish Maritime Research

This work is licensed under the Creative Commons Attribution 4.0 International License.

The development of IoT (the Internet of Things) wireless transmission opens a new era in communication systems. In the next years, the development and...

Evaluation of the Use of M2M-Type NB-IoT and LTE Technologies for Maritime Communication Systems

Publié en ligne: 19 avr. 2023

Pages: 126 - 134

DOI: https://doi.org/10.2478/pomr-2023-0013

Mots clés
NB-IoT maritime solutions, NB-IoT coverage at sea, NB-IoT performance, sea propagation loss, CE2R, CE3R

© 2023 Slawomir Gajewski et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Evaluation of the Use of M2M-Type NB-IoT and LTE Technologies for Maritime Communication Systems

Publié en ligne: 19 avr. 2023

Pages: 126 - 134

DOI: https://doi.org/10.2478/pomr-2023-0013

Mots clésNB-IoT maritime solutions, NB-IoT coverage at sea, NB-IoT performance, sea propagation loss, CE2R, CE3R

© 2023 Slawomir Gajewski et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Mots clés
NB-IoT maritime solutions, NB-IoT coverage at sea, NB-IoT performance, sea propagation loss, CE2R, CE3R