Rate splitting in MIMO RIS-assisted systems with hardware impairments and improper signaling
M Soleymani, I Santamaria… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this paper, we propose an optimization framework for rate splitting (RS) techniques in
multiple-input multiple-output (MIMO) reconfigurable intelligent surface (RIS)-assisted …
multiple-input multiple-output (MIMO) reconfigurable intelligent surface (RIS)-assisted …
Scalable user rate and energy-efficiency optimization in cell-free massive MIMO
This paper considers a cell-free massive multiple-input multiple-output network (cfm-MIMO)
with a massive number of access points (APs) distributed across an area to deliver …
with a massive number of access points (APs) distributed across an area to deliver …
Improper signaling for multicell MIMO RIS-assisted broadcast channels with I/Q imbalance
M Soleymani, I Santamaria… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This paper studies the performance of improper Gaussian signaling (IGS) in a multicell
broadcast multiple-input, multiple-output (MIMO) reconfigurable-intelligent-surface (RIS) …
broadcast multiple-input, multiple-output (MIMO) reconfigurable-intelligent-surface (RIS) …
Improper Gaussian signaling for downlink NOMA systems with imperfect successive interference cancellation
Non-orthogonal multiple access (NOMA) exhibits superiority in spectrum efficiency which is
particularly essential in the Internet of Things (IoT) system involving massive number of …
particularly essential in the Internet of Things (IoT) system involving massive number of …