77 citations · 263 across the 18 of their papers we have counts for
19 papers
Detection and characterization of targets in complex media using fingerprint matrices
Arthur Le Ber, Antton Goïcoechea, Lukas M. Rachbauer +6
When waves propagate through a complex medium, they undergo several scattering events. This phenomenon is detrimental to imaging, as it causes full blurring of the image. Here we d…
Iterative Interference Cancellation for Time Reversal Division Multiple Access
Ali Mokh, George C. Alexandropoulos, Mohamed Kamoun +4
Time Reversal (TR) has been proposed as a competitive precoding strategy for low-complexity devices, relying on ultra-wideband waveforms. This transmit processing paradigm can addr…
Seismic Wave Scattering and Dissipation in Fractured Shales
Hao Zhou, Xiaoping Jia, Li-Yun Fu +1
Seismic attenuation in granular porous media is of paramount importance in rock physics and seismology. Unlike sandstones, shales are mixtures of sand grains and clays with extreme…
Time Reversal for 6G Spatiotemporal Focusing: Recent Experiments, Opportunities, and Challenges
George C. Alexandropoulos, Ali Mokh, Ramin Khayatzadeh +6
Late visions and trends for the future sixth Generation (6G) of wireless communications advocate, among other technologies, towards the deployment of network nodes with extreme num…
Experimental Validation of Time Reversal Multiple Access for UWB Wireless Communications Centered at the GHz Frequency
Ali Mokh, Julien de Rosny, George C. Alexandropoulos +5
Ultra-high data rates with low-power consumption wireless communications and low-complexity receivers is one of the key requirements for the next 6-th Generation (6G) of communicat…
Time Reversal for Multiple Access and Mobility: Algorithmic Design and Experimental Results
A. Mokh, J. de Rosny, G. C. Alexandropoulos +5
Time Reversal (TR) has been proposed as a competitive precoding strategy for low-complexity wireless devices relying on Ultra-WideBand (UWB) signal waveforms. However, when TR is a…