552 citations · 774 across the 29 of their papers we have counts for
8 papers · 1 filter
Meta Reinforcement Learning for Resource Allocation in Multi-Antenna UAV Network with Rate Splitting Multiple Access
Hosein Zarini, Maryam Farajzadeh Dehkordi, Armin Farhadi +5
Unmanned aerial vehicles (UAVs) with multiple antennas have recently been explored to improve capacity in wireless networks. However, the strict energy constraint of UAVs, given th…
Beyond Diagonal RIS for Multi-Band Multi-Cell MIMO Networks: A Practical Frequency-Dependent Model and Performance Analysis
Arthur S. de Sena, Mehdi Rasti, Nurul H. Mahmood +1
This paper delves into the unexplored frequency-dependent characteristics of beyond diagonal reconfigurable intelligent surfaces (BD-RISs). A generalized practical frequency-depend…
Xavier-Enabled Extreme Reservoir Machine for Millimeter-Wave Beamspace Channel Tracking
Hosein Zarini, Mohammad Robat Mili, Mehdi Rasti +2
In this paper, we propose an accurate two-phase millimeter-Wave (mmWave) beamspace channel tracking mechanism. Particularly in the first phase, we train an extreme reservoir machin…
Swish-Driven GoogleNet for Intelligent Analog Beam Selection in Terahertz Beamspace MIMO
Hosein Zarini, Mohammad Robat Mili, Mehdi Rasti +2
In this paper, we propose an intelligent analog beam selection strategy in a terahertz (THz) band beamspace multiple-input multiple-output (MIMO) system. First inspired by transfer…
A Distributed Power Control Algorithm for Energy Efficiency Maximization in Wireless Cellular Networks
Rojin Aslani, Mehdi Rasti
In this paper, we propose a distributed power control algorithm for addressing the global energy efficiency (GEE) maximization problem subject to satisfying a minimum target SINR f…
Joint Transmission in QoE-Driven Backhaul-Aware MC-NOMA Cognitive Radio Network
Hosein Zarini, Ata Khalili, Hina Tabassum +1
In this paper, we develop a resource allocation framework to optimize the downlink transmission of a backhaul-aware multi-cell cognitive radio network (CRN) which is enabled with m…
Multi-Objective Energy Efficient Resource Allocation and User Association for In-band Full Duplex Small-Cells
Sheyda Zarandi, Ata Khalili, Mehdi Rasti +1
In this paper, we develop a framework to maximize the network energy efficiency (EE) by optimizing joint user-base station~(BS) association,~subchannel assignment, and power contro…
Distributed Power Control Schemes for In-Band Full-Duplex Energy Harvesting Wireless Networks
Rojin Aslani, Mehdi Rasti
This paper studies two power control problems in energy harvesting wireless networks where one hybrid base station (HBS) and all user equipments (UEs) are operating in in-band full…