The beauty of pattern-based learning is its transferability. Once you grasp the core idea behind, say, the "Two Pointers" technique, you can apply it to a range of problems, from finding pairs that ...

Abstract: The paper presents a hexagonal 12-element array working at 5.8 GHz. The proposed device operates in circular polarization exploiting the sequential rotation architecture. The antenna ...

Abstract: A 1×2 antenna array with three-parameter independently controllable reconfiguration of polarization, frequency and radiation pattern is proposed. One C-shaped slot and two PIN diodes are ...

J.T. Marburger is CEO and founder of Circular Solutions, which has created a technology platform that brings transparency, credibility and measurement to recycling and waste diversion by leveraging ...