In our prior study of an L-bit priority encoder (PE), a so-called one-directional-array to two-directional-array conversion method is deployed to turn an L-bit input data into an M × N-bit matrix.

This letter introduces a 256-array wirelessly powered phased-array transceiver with 24-GHz wireless power transfer (WPT) for 28-GHz millimeter-wave 5G communication. The 256-element rectifier arrays ...

Perfect Fit is First of its kind? Headfirst’s patented SafeFit system is able to adapt to the rider’s head with a simple push; no adjustment dials are needed. Unlike other helmets where the shell ...