67 citations · 90 across the 13 of their papers we have counts for
4 papers · 1 filter
Deep Learning Meets Swarm Intelligence for UAV-Assisted IoT Coverage in Massive MIMO
Mobeen Mahmood, MohammadMahdi Ghadaksaz, Asil Koc +1
This study considers a UAV-assisted multi-user massive multiple-input multiple-output (MU-mMIMO) systems, where a decode-and-forward (DF) relay in the form of an unmanned aerial ve…
Sub-Array Selection in Full-Duplex Massive MIMO for Enhanced Self-Interference Suppression
Mobeen Mahmood, Asil Koc, Duc Tuong Nguyen +2
This study considers a novel full-duplex (FD) massive multiple-input multiple-output (mMIMO) system using hybrid beamforming (HBF) architecture, which allows for simultaneous uplin…
Antenna Array Structures for Enhanced Cluster Index Modulation
Mahmoud Raeisi, Asil Koc, Ibrahim Yildirim +2
This paper investigates the effect of various antenna array structures, i.e., uniform linear array (ULA), uniform rectangular array (URA), uniform circular array (UCA), and concent…
Cluster Index Modulation for Reconfigurable Intelligent Surface-Assisted mmWave Massive MIMO
Mahmoud Raeisi, Asil Koc, Ibrahim Yildirim +2
In this paper, we propose a transmission mechanism for a reconfigurable intelligent surface (RIS)-assisted millimeter wave (mmWave) system based on cluster index modulation (CIM),…