Understanding the HackerEarth setup helps you use the tools and see your progress better. Practicing coding problems, ...

Every child can develop Leonardo's genius-level thinking through cross-domain connections. Parents can teach these strategies ...

In recent years, zero-shot sketch-based image retrieval (ZS-SBIR) task has attracted considerable attention. Although some ZS-SBIR approaches have been proposed, it remains challenging to handle the ...

This paper presents a circular-polarized gap-waveguide-based compact monopulse array antenna for millimeter-wave tracking applications at Ka-band (29 to 31 GHz). The gap waveguide planar monopulse ...