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https://hdl.handle.net/20.500.13091/3164| Title: | Performance Analysis of RIS-Assisted Spatial Modulation over Beckmann Fading Channels | Other Titles: | RIS-Destekli Uzaysal Modülasyonun Beckmann Sönümlemeli Kanallardaki Performans Analizi | Authors: | Canbilen, Ayşe Elif | Keywords: | Beckmann channel model maximum likelihood detection reconfigurable intelligent surface spatial modulation Antennas Channel state information Maximum likelihood Modulation Signal detection Beckmann channel model Channel modelling Error performance Fadings channels Maximum- likelihood detection Modulation schemes Performances analysis Reconfigurable Reconfigurable intelligent surface Spatial modulations Fading channels |
Issue Date: | 2022 | Publisher: | Institute of Electrical and Electronics Engineers Inc. | Abstract: | In this study, error performance of the reconfigurable intelligent surface (RIS)-assisted spatial modulation (SM) schemes is analyzed over Beckmann fading channels and compared to the reference schemes. Contrary to some existed works in literature, a blind scheme, which does not need the perfect channel state information and the knowledge of the activated antenna index at the RIS in order to be able to adjust the phases, is discussed since it is thought to be realized practically more easily. Detection of the transmitted signals is made by using a maximum likelihood (ML) detector at the receiver. The results obtained by extensive computer simulations reveal the various effects of the channel characteristics on the RIS-assisted SM system performance. © 2022 IEEE. | Description: | 30th Signal Processing and Communications Applications Conference, SIU 2022 -- 15 May 2022 through 18 May 2022 -- 182415 | URI: | https://doi.org/10.1109/SIU55565.2022.9864941 https://doi.org/10.1109/SIU55565.2022.9864941 https://hdl.handle.net/20.500.13091/3164 |
ISBN: | 9781665450928 |
| Appears in Collections: | Mühendislik ve Doğa Bilimleri Fakültesi Koleksiyonu Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collections |
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|---|---|---|---|
| Performance_Analysis_of_RIS-Assisted_Spatial_Modulation_over_Beckmann_Fading_Channels.pdf Until 2030-01-01 | 910.48 kB | Adobe PDF | View/Open Request a copy |
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