METHOD AND DEVICE BY WHICH DEVICE-TO-DEVICE USER EQUIPMENT TRANSMITS DATA IN WIRELESS COMMUNICATION SYSTEM

摘要

A method by which a user equipment (UE) transmits device-to-device (D2D) data in a wireless communication system, according to one embodiment of the present invention, comprises the steps of: determining a bitmap to be applied to a subframe pool for data transmission by using information indicating a time resource pattern (TRP); and transmitting D2D data in a subframe indicated by the bitmap, wherein a set of bitmaps indicatable by the information indicating the TRP when a radio resource control (RRC) information element related to a TRP subset is configured in the UE is a subset of a bitmap set indicatable by the information indicating the TRP when the UE is not concerned in the RRC information element related to the TRP subset.

主权项

1. A method of transmitting Device-to-Device (D2D) data by a User Equipment (UE) in a wireless communication system, the method comprising:
determining a bitmap to be applied to a subframe pool for data transmission, using information indicating a Time Resource Pattern (TRP); and transmitting the D2D data in a subframe indicated by the bitmap, wherein, if a Radio Resource Control (RRC) information element relating to a TRP subset is configured for the UE, a set of bitmaps that can be indicated by information indicating the TRP is a subset of the set of the bitmaps that can be indicated by the information indicating the TRP when the UE is irrelevant to the RRC information element relating to the TRP subset.