Aymen Khaleel

Scientific assistants

Raum: ID 2/342
Tel.: +49234 32-23063
E-Mail: aymen.khaleel@ruhr-uni-bochum.de

Dr. Aymen Khaleel (Member, IEEE) received the B.Sc. degree from the University of Anbar, Al Anbar, Iraq, in 2013, the M.Sc. degree from Turkish Aeronautical Association University, Ankara, Turkey, in 2017, and the Ph.D. degree in electrical and electronics engineering from Koç University, Istanbul, Turkey, 2023. He worked at the office of the vice president for research and innovation (VPRI), Koç University, first as a full-time project engineer while pursuing his PhD studies and then as a postdoctoral research fellow. His research interests include joint communications and sensing, reconfigurable intelligent surfaces-based systems (RISs), MIMO systems, index modulation, non-orthogonal multiple access (NOMA), from theoretical and practical perspectives with a main focus on system design and mathematical analyses.

Publications:

3

2024

3
A Comprehensive Design Framework for UE-side and BS-Side RIS Deployments

Mahmoud Raeisi | Aymen Khaleel | Mehmet C. Ilter | Majid Gerami | Ertugrul Basar

2024 - IEEE Wireless Communications Magazine
2
A Simple Detection and Identification Scheme For Reconfigurable Intelligent Surfaces

A. Khaleel | Recep Vural | Mehmet Cagri Ilter | Majid Gerami | Ertugrul Basar

2024 - Submitted for publication in IEEE.
1
A Practical Validation of RIS Detection and Identification

Recep Vural | Aymen Khaleel | Majid Gerami | Ertugrul Basar

2024 - Submitted for publication in IEEE.
2

2023

2
Electromagnetic Interference Cancellation for RIS-Assisted Communications

A. Khaleel | Ertugrul Basar

2023 - IEEE Communications Letters, vol. 27, no. 8, pp. 2192-2196, Aug. 2023, doi: 10.1109/LCOMM.2023.3280131.
1
Simultaneous Transmitting and Reflecting Reconfigurable Intelligent Surfaces-Empowered NOMA Networks

A. Khaleel | Ertugrul Basar

2023 - IEEE Systems Journal, vol. 17, no. 4, pp. 5441-5451, Dec. 2023, doi: 10.1109/JSYST.2023.3316108.
2

2022

2
Phase Shift-Free Passive Beamforming for Reconfigurable Intelligent Surfaces

A. Khaleel | Ertugrul Basar

2022 - IEEE Transactions on Communications, vol. 70, no. 10, pp. 6966-6976, Oct. 2022, doi: 10.1109/TCOMM.2022.3200670.
1
STAR-RIS-NOMA Networks: An Error Performance Perspective

A. Khaleel | Ertugrul Basar

2022 - IEEE Communications Letters, vol. 26, no. 8, pp. 1784-1788, Aug. 2022, doi: 10.1109/LCOMM.2022.3179731.
2

2021

2
Error Performance of Subsampling Digital Power Estimation for Integrated Receivers

Aymen Khaleel | Ertan Zencir | Hasan Aksoy

2021 - Journal of Circuits, Systems and Computers
1
A Novel NOMA Solution With RIS Partitioning

A. Khaleel | Ertugrul Basar

2021 - IEEE Journal of Selected Topics in Signal Processing, vol. 16, no. 1, pp. 70-81, Jan. 2022, doi: 10.1109/JSTSP.2021.3127725.
1

2020

1
Reconfigurable Intelligent Surface-Empowered MIMO Systems

A. Khaleel | Ertugrul Basar

2020 - IEEE Systems Journal, vol. 15, no. 3, pp. 4358-4366, Sept. 2021, doi: 10.1109/JSYST.2020.3011987.