64 citations · 240 across the 30 of their papers we have counts for
5 papers · 1 filter
Resource Management for Transmit Power Minimization in UAV-Assisted RIS HetNets Supported by Dual Connectivity
Ata Khalili, Ehsan Mohammadi Monfard, Shayan Zargari +3
This paper proposes a novel approach to improve the performance of a heterogeneous network (HetNet) supported by dual connectivity (DC) by adopting multiple unmanned aerial vehicle…
Max-Min Fair Energy-Efficient Beamforming Design for Intelligent Reflecting Surface-Aided SWIPT Systems with Non-linear Energy Harvesting Model
Shayan Zargari, Ata Khalili, Qingqing Wu +2
This paper considers an intelligent reflecting sur-face (IRS)-aided simultaneous wireless information and power transfer (SWIPT) network, where multiple users decode data and harve…
Multi-Objective Resource Allocation for IRS-Aided SWIPT
A. Khalili, S. Zargari, Q. Wu +2
In this letter, we study the resource allocation for a multiuser intelligent reflecting surface (IRS)-aided simultaneous wireless information and power transfer (SWIPT) system. Spe…
Energy Efficiency Maximization in the Uplink Delta-OMA Networks
Ramin Hashemi, Hamzeh Beyranvand, Mohammad Robat Mili +3
Delta-orthogonal multiple access (D-OMA) has been recently investigated as a potential technique to enhance the spectral efficiency in the sixth-generation (6G) networks. D-OMA ena…
Robust Energy-Efficient Resource Management, SIC Ordering, and Beamforming Design for MC MISO-NOMA Enabled 6G
Abolfazl Zakeri, Ata Khalili, Mohammad Reza Javan +2
This paper studies a novel approach for successive interference cancellation (SIC) ordering and beamforming in a multiple antennas non-orthogonal multiple access (NOMA) network wit…