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cs.IT2026
Deep-Unfolded Wideband ISAC Beamforming for DMA Under Frequency-Selective Lorentzian Model
Abdolrasoul Sakhaei Gharagezlou, Pouya Mobaraki, Mehdi Monemi +4
Integrated sensing and communications (ISAC), empowered by dynamic metasurface antennas (DMAs), has emerged as a promising paradigm for next-generation wireless networks. However,…
cs.IT2026
Characterization of FR3 Cellular Vehicle-to-Base Station Links in HighRise Urban Scenarios
Fahimeh Aghaei, Mehdi Monemi, Mehdi Rasti +1
Driven by the escalating demand for wireless capacity and advancements in 6G research, the new Frequency Range 3 (FR3) referred to upper mid-band (7.125-24.25 GHz) has emerged as a…
cs.IT2024
Towards Near-Field 3D Spot Beamfocusing: Possibilities, Challenges, and Use-cases
Mehdi Monemi, Mohammad Amir Fallah, Mehdi Rasti +2
Spot beamfocusing (SBF) is the process of focusing the signal power in a small spot-like region in the 3D space, which can be either hard-tuned (HT) using traditional tools like le…