The invention relates to a system comprising a first and a second node (2 1 , 2 2 ) of a linear cellular network, wherein the nodes (2 1 , 2 2 ) are spaced apart from each other with a mutual spacing, which mutual spacing defines a communication section (s), each node (2 1 , 2 2 ) having at least one antenna (11, 12, 18, 19) for wirelessly communicating with a user terminal (4),
characterised in that a processor (13) of the system (1) is configured to apply a space-time or space-frequency block coding scheme on data (3) to generate a first and a second block code representation (r 1 , r 2 ) of the same data (3),
wherein the first node (2 1 ) is configured to communicate the first block code representation (r 1 ) of the data (3) and the second node (2 2 ) is configured to communicate the second block code representation (r 2 ) of the data (3) in the same channel resource (CR i ).
Such a system could be deployed along railways for improving the network coverage, reducing the outage probability, and optimizing the handover procedures and the communication resources management for high-speed users (high-speed train scenario).