METHOD FOR PROCESSING RESERVE POWER TRANSMISSION uplink AND TERMINAL FOR CARRYING OUT

摘要

1. A method for processing uplink transmission power margin, characterized by: terminal power headroom measurement in the subframe and the component carrier during signal transmission on a physical uplink shared communication channel (PUSCH) and / or the physical uplink control (PUCCH) in subframe group and component carrier; isoobscheniem terminal power headroom to the base station and indicating the type of the reported power headroom when soobschenii.2. A method according to claim 1, characterized in that the transmission from the terminal at the same time on channels PUSCH and PUCCH in the subframe and the component carrier, the measured power headroom on the subframe and the component carrier is one of the following: PH (i, j); ; PH (i, j) and PH (i, j); PH (i, j) and PH (i, j); and PH (i, j); PH (i, j) and PH (i, j); and PH (i, j); PH (i, j) and PH (i, j) and PH (i, j); and PH (i, j) and PH (i, j); where i indicates a subframe, aj represents a group of component carriers; ,,,, gdepredstavlyaet a transmit power which is estimated by the terminal, transmitted over a channel PUSCH in the subframe i and the component carrier j; represents transmit power that is estimated by the terminal, transmitted over a channel PUCCH, the subframe i and the component carrier j; a P (j) is the configured maximum output power, which is installed the terminal in subframe i and the component carrier j; ipredstavlyaet the configured maximum output power which is set by the terminal, the subframe i and the component carrier j; ilipredstavlyaet the configured maximum output power of the component carrier j, which is established by the terminal, with the proviso that only transmits the PUSCH channel of the group