TECHNIQUE FOR WIRELESSLY CHARGING A WIRELESS DEVICE IN A WIRELESS COMMUNICATION SYSTEM

摘要

A technique for wirelessly charging a wireless device using a charging beam transmitted by a base station in a wireless communication system is disclosed. A method implementation of the technique is performed by the base station and comprises receiving (S208), from the wireless device, feedback on charging quality observed by the wireless device, and adjusting (S212) the charging beam based on the feedback received from the wireless device.