METHOD AND TERMINAL APPARATUS FOR TRANSMITTING A POWER STATUS REPORT IN A WIRELESS COMMUNICATION SYSTEM

摘要

Disclosed are a method and terminal apparatus for transmitting a power status report. The method in which a terminal transmits a power status report according to the present invention comprises the following steps: receiving a data channel offset value and/or a control channel offset value for controlling uplink power from a base station; determining a basic uplink transmission power level for a data channel and/or a control channel on the basis of said received data channel offset value and/or control channel offset value; and transmitting the determined basic uplink transmission power level for the data channel and/or the control channel to the base station. The method may further comprise a step of calculating a downlink signal-to-interference power ratio using a downlink signal received from the base station. In addition, the downlink signal-to-interference power ratio calculated by the terminal may be transmitted together with said basic uplink transmission power level for the data channel and/or the control channel.