1 citations · 1 across the 5 of their papers we have counts for
7 papers
Airy beams for radiative near-field communications: Fundamentals, potentials, and limitations
Donatella Darsena, Francesco Verde, Marco Di Renzo +1
In next-generation wireless networks, the combination of electrically large radiating apertures and high-frequency transmission extends the radiating near-field region around the t…
A Robust Two-Stage Protocol for STAR-RIS-Aided ISAC Networks: Joint Beamforming and Mode Optimization
Ziming Liu, Tao Chen, Giacinto Gelli +2
This paper investigates the robust design of integrated sensing and communication (ISAC) systems assisted by simultaneously transmitting and reflecting reconfigurable intelligent s…
Gridless Full-Space DOA Estimation for STAR-RIS-Assisted Wireless Systems
Ziming Liu, Tao Chen, Muran Guo +1
Simultaneously transmitting and reflecting reconfigurable intelligent surfaces (STAR-RIS) enable full-space (--) signal coverage, making them a compelling platf…
Unsupervised Learning for Scalable Downlink Power Control in Cell-Free Massive MIMO
Giovanni Di Gennaro, Amedeo Buonanno, Gianmarco Romano +3
In cell-free massive multiple-input multiple-output systems, downlink power control is essential to ensure uniformly high service quality across users. Existing methods range from…
Randomized Space-Time Stacked Intelligent Metasurfaces for Massive Multiuser Downlink Connectivity
Donatella Darsena, Ivan Iudice, Vincenzo Galdi +1
Stacked intelligent metasurfaces (SIMs) represent a key enabler for next-generation wireless networks, offering beamforming gains while significantly reducing radio-frequency chain…
Optimal transmit field distribution for partially obstructed continuous radiating surfaces in near-field communication systems
Francesco Verde, Donatella Darsena, Marco Di Renzo +1
This paper deals with the optimal synthesis of aperture fields for (radiating) near-field communications in obstructed environments. A physically consistent model based on knife-ed…