109 citations · 109 across the 9 of their papers we have counts for
3 papers · 1 filter
Cell-Free Beamforming Design for Physical Layer Multigroup Multicasting
Mahmoud Zaher, Emil Björnson, Marina Petrova
In many wireless communication applications, it is desirable to transmit the same data to multiple user equipments (UEs). Physical layer multicasting presents an efficient transmis…
Joint Energy and Latency Optimization in Federated Learning over Cell-Free Massive MIMO Networks
Afsaneh Mahmoudi, Mahmoud Zaher, Emil Björnson
Federated learning (FL) is a distributed learning paradigm wherein users exchange FL models with a server instead of raw datasets, thereby preserving data privacy and reducing comm…
Unknown Interference Modeling for Rate Adaptation in Cell-Free Massive MIMO Networks
Mahmoud Zaher, Emil Björnson, Marina Petrova
Co-channel interference poses a challenge in any wireless communication network where the time-frequency resources are reused over different geographical areas. The interference is…