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1. (WO2018203415) USER DEVICE

Pub. No.:    WO/2018/203415    International Application No.:    PCT/JP2017/017314
Publication Date: Fri Nov 09 00:59:59 CET 2018 International Filing Date: Wed May 03 01:59:59 CEST 2017
IPC: H04W 72/02
H04W 72/04
H04W 92/18
Applicants: NTT DOCOMO, INC.
Inventors: YASUKAWA, Shinpei
安川 真平
NAGATA, Satoshi
永田 聡
ジョウ チュン
This user device, which is used in a wireless communication system that supports device-to-device (D2D) communication, is provided with: a selection unit which selects, from a resource pool, resources for transmitting D2D signals using a plurality of carriers; and a transmission unit which uses the resources selected by the selection unit to transmit the D2D signals using the plurality of carriers. The selection unit selects resources located in the same time position in the plurality of carriers. The transmission unit uses the resources to transmit the D2D signals.