2 papers
cs.IT2026
Super-Beamforming in Holographic MIMO
Andrea Pizzo, Angel Lozano
The conventional linear scaling of beamforming gain with the number of antennas is not a fundamental physical limitation, but rather a consequence of the half-wavelength spacin…
cs.IT2025
Mutual Coupling in Holographic MIMO: Physical Modeling and Information-Theoretic Analysis
Andrea Pizzo, Angel Lozano
This paper presents a comprehensive framework for holographic multiantenna communication, a paradigm that integrates both wide apertures and closely spaced antennas relative to the…