4 citations · 4 across the 5 of their papers we have counts for
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cs.IT2026
Near-Field User Location Inference From Far-Field Power Measurements
Shima Mashhadi, Tiep M. Hoang, Alireza Vahid
Near-field beamfocusing enabled by extremely large-aperture arrays (ELAA) is a promising 6G technique for massive connectivity and high spectrum efficiency. While beamfocusing conc…
cs.IT2024
Mix-and-Conquer: Beamforming Design with Interconnected RIS for Multi-User Networks
Sajjad Nassirpour, Naoki Kusashima, Jose Flordelis +1
We propose a new reconfigurable intelligent surface (RIS) structure, referred to as interconnected RIS (I-RIS), which allows the RIS elements to be interconnected and share the inc…
cs.IT2024★ 4 cited
Capacity-Maximizing Dynamic User Association in Double RIS-Aided Broadcast Networks
Alireza Vahid
We introduce an information-theoretic framework to dynamically pair up different reconfigurable intelligent surfaces (RISs) with wireless users with goal of maximizing the fundamen…