Abstract: In this article, a twofold physical model (PM) embedded 3-D U-Net with polarization fusion (PF), referred to as PUP-Net, is proposed for solving 3-D inverse scattering problems (ISPs) with a ...

Abstract: In this work, we present a kind of low-profile digital coding microstrip antenna arrays for controlling radiation pattern more flexibly. The designed coding microstrip antenna array consists ...

The Metropolitan Manila Development Authority lifts its number coding scheme on December 8, 2025 for the Feast of the Immaculate Conception of Mary. —File photo/image MANILA, Philippines — The ...