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eess.SP2025
Pilot Distortion Design for ToA Obfuscation in Uplink OFDM Communication
Mahmut Kemal Ercan, Alireza Pourafzal, Musa Furkan Keskin +2
We study uplink orthogonal frequency-division multiplexing (OFDM) pilot distortion to deliberately obfuscate time-of-arrival (ToA) estimation at a single base station while preserv…
eess.SP2024
RIS-Aided NLoS Monostatic Sensing under Mobility and Angle-Doppler Coupling
Mahmut Kemal Ercan, Musa Furkan Keskin, Sinan Gezici +1
We investigate the problem of reconfigurable intelligent surface (RIS)-aided monostatic sensing of a mobile target under line-of-sight (LoS) blockage considering a single antenna,…