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cs.IT2022
Distributed Precoding Design for Multi-Group Multicasting in Cell-Free Massive MIMO
Bikshapathi Gouda, Italo Atzeni, Antti Tölli
We consider multi-group multicast precoding designs for cell-free massive multiple-input multiple-output (MIMO) systems. To optimize the transmit and receive beamforming strategies…
cs.IT2022
Pilot-Aided Distributed Multi-Group Multicast Precoding Design for Cell-Free Massive MIMO
Bikshapathi Gouda, Italo Atzeni, Antti Tölli
We propose fully distributed multi-group multicast precoding designs for cell-free massive multiple-input multiple-output (MIMO) systems with modest training overhead. We target th…