Evaluation of a Dielectric-Only Transmitarray for Generating Multi-Focusing Near-Field Spots Using a Cluster of Feeds in the Ka-Band

by Álvaro F. Vaquero, Marcos Rodríguez Pino, Manuel Arrebola, Sérgio A. Matos, Jorge R. Costa, Carlos A. Fernandes
Published 2021-01-01

Bessel Beam Generation Using Dielectric Planar Lenses at Millimeter Frequencies

by Alvaro F. Vaquero, Marcos Rodriguez Pino, Manuel Arrebola, Sergio A. Matos, Jorge R. Costa, Carlos A. Fernandes
Published 2020-01-01