2 papers
cs.NI2024
Spectrum and RAN Sharing: How to Avoid Cross-Subsidization While Taking Full Advantage of Massive MU-MIMO?
Abdalla Hussein, Patrick Mitran, Catherine Rosenberg
Motivated by the need to use spectrum more efficiently, this paper investigates fine grained spectrum sharing (FGSS) in Multi-User massive MIMO (MU-mMIMO) systems where a neutral h…
cs.NI2024
Planning and Operation of Millimeter-wave Downlink Systems with Hybrid Beamforming
Yuan Quan, Shahram Shahsavari, Catherine Rosenberg
This paper investigates downlink radio resource management (RRM) in millimeter-wave systems with codebook-based hybrid beamforming in a single cell. We consider a practical but oft…