METHOD FOR CONTROLLING POWER FOR DEVICE-TO-DEVICE (D2D) COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS FOR SAME

摘要

A method for a terminal controlling power in a wireless communication system, according to the present invention, comprises the steps of: receiving from a base station power setting information on the difference in power setting values between a first channel for eNodeB-to-device (eNB2D) communication, and a second channel for device-to-device (D2D) communication; and controlling the power of the first channel and/or the second channel in accordance with the power setting information, wherein the power is controlled in accordance with a predetermined priority, which is based on a plurality of channels and a plurality of transmitted data items, which are different from each other are simultaneously transmitted by the terminal at a specific time.

主权项

1. A method for enabling a user equipment to control a power in a wireless communication system, the method comprising the steps of:
receiving, from a base station, power configuration information on the difference in power configuration values between a first channel for eNodeB-to-device (eNB2D) communication and a second channel for device-to-device (D2D) communication; and controlling the power of at least one of the first channel and the second channel in accordance with the power configuration information, wherein the power is controlled in accordance with a predetermined priority on the basis of a plurality of different channels and a plurality of different transmission data, which are simultaneously transmitted from the user equipment at a specific time.