Publications

We give an overview about different options for energy efficient FEC realizations in future optical communication systems.

This paper evaluates the energy benefit of file transfers over rate adaptive optical networks.

The high spectral efficiency of massive MIMO (Multiple Input Multiple Output) is mainly achieved through the exploitation of spatial multiplexing, i.e.

Massive multiple-input multiple-output (MIMO) systems can support a large number of industrial Internet of things (IIoT) devices using many service antennas that are equipped at a base station (BS)

Estimates suggest that in ten years backbone network traffic will increase by a factor of thirty, which will require a corresponding increase in network capacity.

Information and Communication Technologies (ICT) contribute an increasing share to global energy consumption and greenhouse gas emissions.

Both ecological and economical forces drive the recent energy efficiency efforts for communication networks.

Radio resource management (RRM) relaxation has been introduced in 3GPP NR Release 16 as a key feature for optimizing UE power saving.

Push notifications are small and succinct messages used by mobile applications to inform users of new events and updates.

Turbo decoding provides phenomenal channel decoding performance close to the Shannon limit, but the performance comes at a cost of computation and power consumption.