Finishing AP Computer Science Principles is a major milestone, but the leap from block-based coding to real-world JavaScript can feel daunting. Fortunately, the landscape has evolved: Code.org has ...
Abstract: This letter proposes a novel rhombic dual-polarized and dual-band patch antenna array design for 5G millimeter-wave (mmWave) mobile devices as an antenna-in-package (AiP). The proposed ...