Massive MIMO a key enabler for sub-6GHz wireless connectivity

This talk will describe the operation of sub-6GHz massive MIMO and how the ‘Marzetta’ based architecture differs to SDMA baseband beamforming. A brief description of the NI based Bristol Massive MIMO system with be given alongside an overview of field trials and results obtained to date. The talk will conclude by proposing a list of open research questions in the field.