Search Results for author: Sami Mekki

Found 4 papers, 0 papers with code

Doppler Ambiguity Elimination Using 5G Signals in Integrated Sensing and Communication

no code implementations1 Aug 2024 Keivan Khosroshahi, Philippe Sehier, Sami Mekki

Through simulations and analysis, we demonstrate the effectiveness of our proposed method on joint DMRS-PRS exploitation in mitigating Doppler ambiguity and the efficiency of the resource allocation scheme in achieving Pareto optimality for ISAC within a 5G NR framework.

Leveraging PRS and PDSCH for Integrated Sensing and Communication Systems

no code implementations1 Aug 2024 Keivan Khosroshahi, Philippe Sehier, Sami Mekki

To overcome this obstacle, we propose two innovative approaches for different PRS comb sizes within the ISAC framework, leveraging the demodulation reference signal (DMRS) within PDSCH to eliminate ghost targets.

Towards Distributed and Intelligent Integrated Sensing and Communications for 6G Networks

no code implementations18 Feb 2024 Emilio Calvanese Strinati, George C. Alexandropoulos, Navid Amani, Maurizio Crozzoli, Giyyarpuram Madhusudan, Sami Mekki, Francois Rivet, Vincenzo Sciancalepore, Philippe Sehier, Maximilian Stark, Henk Wymeersch

This paper introduces the distributed and intelligent integrated sensing and communications (DISAC) concept, a transformative approach for 6G wireless networks that extends the emerging concept of integrated sensing and communications (ISAC).

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