Apparatus and method for reporting uplink transmission power status in a mobile communication system

摘要

A mobile communication system is provided. In the mobile communication system, an Advanced Mobile Station (AMS) receives an UpLink (UL) Noise and Interference (NI) level, a target Signal to Interference and Noise Ratio (SINR), and an Offset, receives parameters needed for reporting a UL Tx power status, updates the Offset, and transmits a UL Transmission (Tx) power status report header including information indicating the updated Offset, to an Advanced Base Station (ABS).