Published May 30, 2023 | Version v1
Conference paper Open

Providing Continuous 5G Connectivity along Ferry Lines - Concepts and Trials of 5G-ROUTES Project (Invited paper)

  • 1. Airbus Defence and Space
  • 2. Centre Tecnològic de Telecomunicacions de Catalunya (CTTC)
  • 3. Lmt, Business Management Departement
  • 4. Vediafi, Helsinki
  • 5. Ericsson

Description

The 5G-ROUTES project is part of the European effort to validate, test and pre-deploy 5G connectivity along major transport corridors with a focus on cross-border segments. It addresses Connected and Automated Mobility applications along the 'Via Baltica North' traversing Finland, Estonia, and Latvia and, also, 5G connectivity across the Baltic Sea between Finland and Estonia. The signal strength of coastal base stations both in the 700 MHz and 3.5 GHz frequency was measured along the ferry route between the ports of Helsinki/Vuosaari in Finland and Tallinn/Muuga in Estonia. Even though the 5G signals could be detected much further away from the coast than expected, there remains a gap in coverage that needs to be closed to provide continuous 5G connectivity of sufficient bandwidth. The installation of communication infrastructure along water ways is challenging and impossible in some areas, therefore the 5G-ROUTES project has investigated innovative approaches such as various multi-hop concepts and the use of satellites. In the planned trial phase, selected solutions shall be field tested and demonstrated to evaluate their suitability, technical maturity and performance. The obtained results of the 5G-ROUTES ferry trials will be applicable also to much longer ferry routes and can be transferred to road and rail transport in very remote areas where deployment of suitable 5G infrastructure may be technologically challenging and costly.

Notes

This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 951867. © 2022, IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other work.

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Additional details

Funding

5G-ROUTES – 5th Generation connected and automated mobility cross-border EU trials 951867
European Commission