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Simultaneously Transmitting and Reflecting Reconfigurable Intelligent Surface (STAR-RIS) Assisted UAV Communications [PDF]

IEEE Journal on Selected Areas in Communications, 2022
A novel air-to-ground communication paradigm is conceived, where an unmanned aerial vehicle (UAV)-mounted base station (BS) equipped with multiple antennas sends information to multiple ground users (GUs) with the aid of a simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS). In contrast to the conventional RIS whose
Jingjing Zhao, Yanbo Zhu, Xidong Mu
exaly   +3 more sources

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A Low Complexity Passive Beamforming Design for Reconfigurable Intelligent Surface (RIS) in 6G Networks

IEEE Transactions on Vehicular Technology, 2023
Mohammed Almekhlafi, Mohamed Amine Arfaoui, Chadi Assi   +2 more
exaly   +2 more sources

Dual hop relaying using CDMA and reconfigurable intelligent surfaces (RIS)

International Journal of Sensor Networks, 2021
Sami Touati, Rachid Sammouda, Musaed A. Alhussein   +2 more
openaire   +1 more source

Recent Trends in the Reconfigurable Intelligent Surfaces (RIS): Active RIS to Brain-controlled RIS

2022 IEEE International Conference on Communication, Networks and Satellite (COMNETSAT), 2022
openaire   +1 more source

Enhanced physical layer security using reconfigurable intelligent surfaces (RIS)

International Journal of Sensor Networks, 2021
openaire   +1 more source

Reconfigurable Intelligent Surface (RIS)-Assisted Physical Layer Authentication

Physical Layer Authentication (PLA) is an emerging area in the security domain where physical layer characteristics are exploited for security purposes. With networks continuing to evolve and support increasingly diverse applications and services, the need for robust security mechanisms at the physical layer becomes paramount.
openaire   +1 more source

Outage Probability Analysis of Reconfigurable Intelligent Surface (RIS)-Enabled NOMA Network

2023 10th International Conference on Wireless Networks and Mobile Communications (WINCOM), 2023
Haleema Sadia, Ziaul Haq Abbas, Ahmad Kamal Hassan, Ghulam Abbas 0002   +3 more
openaire   +1 more source

Reconfigurable Intelligent Surface-Aided Multi-User Networks: Interplay Between NOMA and RIS

IEEE Wireless Communications, 2022
Yuanwei Liu, Xidong Mu, Marco Di Renzo   +2 more
exaly  

Integrated-Navigation-and-Communication (INAC): A Reconfigurable Intelligent Surface (RIS)-aided Approach

2023 IEEE 97th Vehicular Technology Conference (VTC2023-Spring), 2023
Qichao Zhao, Wenfei Gong, Tianwei Hou, Xin Sun 0008, Anna Li, Eliane L. Bodanese   +5 more
openaire   +1 more source