3 papers
eess.SP2026
Dynamic Metasurface Antennas: From Programmable Microwave Hardware to Next-Generation Wireless Systems
Abdul Jabbar, William Whittow
As wireless systems evolve toward 6G and beyond, antenna apertures are increasingly expected to become more programmable, multifunctional, and responsive to diverse communication,…
physics.app-ph2026
A Superposition-Based Framework for Rapid Estimation of Arbitrary Antenna-Array Patterns
Amir Dayan, Nabeel Ali Khan, Inchara Lakshminarayan +4
Antenna array theory is a well-established field. However, a systematic approach for fast pattern estimation in arrays with arbitrary antenna locations and orientations has not yet…
physics.ins-det2026
Computational Microwave Imaging Relying on Orbital Angular Momentum Transmitarrays for Improved Diversity
Miguel Angel Balmaseda-Marquez, Guillermo Álvarez-Narciandi, María García-Fernández +3
This work proposes the use of orbital angular momentum (OAM) waves to improve the performance of a computational imaging (CI) system. Specifically, in contrast to a solely frequenc…