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Abdelwaheb Ourir

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Time Reversal for 6G Spatiotemporal Focusing: Recent Experiments, Opportunities, and Challenges

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Jun 16, 2022
George C. Alexandropoulos, Ali Mokh, Ramin Khayatzadeh, Julien de Rosny, Mohamed Kamoun, Abdelwaheb Ourir, Arnaud Tourin, Mathias Fink, Mérouane Debbah

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Time Reversal Precoding at SubTHz Frequencies: Experimental Results on Spatiotemporal Focusing

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Mar 29, 2022
Ali Mokh, Julien de Rosny, George C. Alexandropoulos, Ramin Khayatzadeh, Abdelwaheb Ourir, Mohamed Kamoun, Arnaud Tourin, Mathias Fink

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Polarization-Based Reconfigurable Tags for Robust Ambient Backscatter Communications

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Nov 02, 2021
Romain Fara, Dinh-Thuy Phan-Huy, Abdelwaheb Ourir, Yvan Kokar, Jean-Christophe Prévotet, Maryline Hélard, Marco Di Renzo, Julien De Rosny

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Robust Ambient Backscatter Communications with Polarization Reconfigurable Tags

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Nov 02, 2021
Romain Fara, Dinh-Thuy Phan-Huy, Abdelwaheb Ourir, Marco Di Renzo, Julien de Rosny

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A Prototype of Reconfigurable Intelligent Surface with Continuous Control of the Reflection Phase

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May 25, 2021
Romain Fara, Philippe Ratajczak, Dinh-Thuy Phan Huy, Abdelwaheb Ourir, Marco Di Renzo, Julien De Rosny

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Reconfigurable Intelligent Surface -Assisted Ambient Backscatter Communications -- Experimental Assessment

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Apr 07, 2021
Romain Fara, Dinh-Thuy Phan-Huy, Philippe Ratajczak, Abdelwaheb Ourir, Marco Di Renzo, Julien de Rosny

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