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…