Method for setting cyclic prefix for D2D (device-to-device) communication in radio communications system and apparatus therefor
Abstract:
The present invention relates to a method for enabling a D2D communicating terminal to transmit and receive a signal in a radio communication system, and an apparatus therefor. Specifically, the method includes the step of transmitting and receiving a signal by using a frame with a given length of CP (Cyclic Prefix), wherein the given length of CP is set to one of a first length of CP and a second length of CP, the first length of CP is the CP length set for communication between a base station and a terminal, and the second length of CP is the CP length set for communication between two terminals.
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