Abstract: A novel decoupling method using coupling stubs is presented to design a wideband 8 × 8 multiple-input–multiple-output (MIMO) array. The array element consists of two tightly coupled printed ...

Minimum height to loop the loop using conservation of energy. This video explains how gravitational potential energy converts into kinetic energy and why a precise starting height is required to ...

Abstract: The parasitic capacitances in the transformerless solar photovoltaic (PV) array system develop the closed-loop path and generate the leakage current. As a result, it hampers the system ...

BERLIN, Conn.—Here’s a job the computers can take without much complaint: sorting recyclables. For humans, it is a foul, laborious job that entails standing over a conveyor belt, plucking beer cans ...