A recently developed wirelessly powered 5G relay could accelerate the development of smart factories, report scientists. By adopting a lower operating frequency for wireless power transfer, the ...

A novel 256-element wirelessly powered transceiver array for non-line-of-sight 5G communication, featuring efficient wireless power transmission and high-power conversion efficiency, has been designed ...

The proposed transceiver design enables high power conversion efficiency and conversion gain, enhancing 5G network coverage even in areas with link blockage. A novel 256-element wirelessly powered ...

A key innovation in this design is the use of the 5.7 GHz wireless power transfer (WPT) signal as both a means of generating DC power using a rectifier and as an oscillator for the mixing and unmixing ...