@inproceedings{749e687246c743abb26e6a7b128f134b,
title = "A Hybrid Classical-Quantum Computing Framework for RIS-Assisted Wireless Network",
abstract = "Recently, there has been a growing interest in employing reconfigurable intelligent surfaces (RISs) to improve the spectrum and energy efficiency of wireless networks. In RIS-Assisted wireless networks, channel estimation and optimization is a difficult task, particularly for nearly passive RIS devices with low-complexity hardware design. We have proposed a hybrid classical-quantum computing framework that allows for ultra-fast optimization adapting to multipath wireless environments. The onsite optimization of RIS configuration can be performed almost instantaneously using only feedback (received power) at wireless endpoints. The performance of the proposed work is demonstrated in representative wireless propagation scenarios.",
keywords = "6G, Electromagnetic metamaterials, Ising model, quantum annealing, reconfigurable intelligent surface, wireless communication",
author = "Charles Ross and Gabriele Gradoni and Zhen Peng",
note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023 ; Conference date: 28-06-2023 Through 30-06-2023",
year = "2023",
doi = "10.1109/NEMO56117.2023.10202166",
language = "English (US)",
series = "2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "99--102",
booktitle = "2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023",
address = "United States",
}