Method and device for transmitting device-to-device discovery signal of terminal between base stations in wireless cellular communication system

摘要

The present invention relates to a method and a device for transmitting a device-to-device discovery signal of a terminal between base stations in a wireless cellular communication system, and the method for transmitting a signal of a base station in a wireless communication system that supports device-to-device communication, according to the present invention, comprises the steps of: acquiring neighboring base station-related information on a base station neighboring the base station; and transmitting the acquired neighboring base station-related information to a terminal so as to control the transmission power for a discovery signal of the terminal.