Anchor-bolt insertion is a peg-in-hole task performed in the construction field for holes in concrete. Efforts have been made to automate this task, but the variable lighting and hole surface ...

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 ...