METHOD AND APPARATUS FOR TRANSMITTING POWER HEADROOM REPORT OF USER EQUIPMENT IN WIRELESS COMMUNICATION SYSTEM

摘要

Disclosed is a method and apparatus for transmitting a surplus power report (PHR) by a terminal having two or more different base stations and uplink wireless connection configured as a dual connection. Triggering PHR on the basis of a path loss change or a periodic timer and a power headroom (PH) for a first frequency band serving as the serving frequency of the first base station or a second frequency band serving as the serving frequency of the second base station. And transmitting the PHR including all PHs to the first base station or the second base station.