Abstract: This work presents a D-band reconfigurable Quadrature Second Harmonic modulator. The proposed modulator features a quadrature frequency doubler with integrated shunt switches at the ...

This beginner-friendly tutorial walks you through an easy star crochet bookmark pattern, perfect for practicing basic stitches while creating something cute and functional. Simple steps and a quick ...

Nathan Round, part of GameRant's talented Game Guides Team, is the leading voice for Call of Duty guides. From meta loadouts to the best weapons for each season, he takes pride in crafting top-notch ...

A Gold Star–marked Tornado made a low-level appearance in the Mach Loop, threading through the Welsh valleys at speed. The aircraft followed the terrain closely, leaving little room for deviation as ...

A comprehensive number pattern generator using Python with an intuitive GUI interface. This application allows users to create various mathematical patterns, sequences, and geometric shapes using ...

Abstract: This paper proposes an air-ground anti-jamming controlled radiation pattern antenna (CRPA) communication system, in which a bent monopole antenna with a simple structure is adopted, and a ...