17 citations · 20 across the 4 of their papers we have counts for
8 papers
Channel Modeling in RIS-Empowered Wireless Communications
Ibrahim Yildirim, Ertugrul Basar
One of the most critical aspects of enabling next-generation wireless technologies is developing an accurate and consistent channel model to be validated effectively with the help…
Physical Channel Modeling for RIS-Empowered Wireless Networks in Sub-6 GHz Bands
Fatih Kilinc, Ibrahim Yildirim, Ertugrul Basar
Reconfigurable intelligent surface (RIS)-assisted communications is one of the promising candidates for next generation wireless networks by controlling the propagation environment…
Index Modulation Based Coordinate Interleaved Orthogonal Design for Secure Communications
Burak Ozpoyraz, Ibrahim Yildirim, Ertugrul Basar
In this paper, we propose a physical layer security scheme that exploits a novel index modulation (IM) technique for coordinate interleaved orthogonal designs (CIOD). Utilizing the…
Hybrid RIS-Empowered Reflection and Decode-and-Forward Relaying for Coverage Extension
Ibrahim Yildirim, Fatih Kilinc, Ertugrul Basar +1
In this letter, we introduce two hybrid transmission schemes combining a passive reconfigurable intelligent surface (RIS) with decode-and-forward relaying in a synergistic manner.…
Reconfigurable Intelligent Surfaces for Future Wireless Networks: A Channel Modeling Perspective
E. Basar, I. Yildirim
While the researchers have set their sights on future wireless networks of 2030, communications through reconfigurable intelligent surfaces (RISs) appears as one of the potential e…
SimRIS Channel Simulator for Reconfigurable Intelligent Surface-Empowered Communication Systems
E. Basar, I. Yildirim
Reconfigurable intelligent surface (RIS)-assisted communication appears as one of the potential enablers for sixth generation (6G) wireless networks by providing a new way to optim…