22 February 2023

In Safe4RAIL-3 WP2 a series of ray-tracing simulations have been performed to obtain recommendations for choosing and installing antennas in trains. In order to perform these simulations, ANSYS HFSS SBR+ solver has been used, where simulation models have been built based on CAD files of trains provided by CONNECTA-3 project.
Three types of wireless links have been studied in these simulations: Wireless Train Backbone (WLTB), Wireless Consist Network (WLCN) and Train-to-Ground (T2G).

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