25 citations · 64 across the 15 of their papers we have counts for
3 papers · 1 filter
Joint User Scheduling and Power optimization in Full-Duplex Cells with Successive Interference Cancellation
Shahram Shahsavari, David Ramirez, Elza Erkip
This paper considers a cellular system with a full-duplex base station and half-duplex users. The base station can activate one user in uplink or downlink (half-duplex mode), or tw…
Sectoring in Multi-cell Massive MIMO Systems
Shahram Shahsavari, Parisa Hassanzadeh, Alexei Ashikhmin +1
In this paper, the downlink of a typical massive MIMO system is studied when each base station is composed of three antenna arrays with directional antenna elements serving 120 deg…
Resource Sharing Among mmWave Cellular Service Providers in a Vertically Differentiated Duopoly
Fraida Fund, Shahram Shahsavari, Shivendra S. Panwar +2
With the increasing interest in the use of millimeter wave bands for 5G cellular systems comes renewed interest in resource sharing. Properties of millimeter wave bands such as mas…