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公开(公告)号:US11129173B2
公开(公告)日:2021-09-21
申请号:US16557164
申请日:2019-08-30
Inventor: Yun Joo Kim , Yu Ro Lee , EunKyung Kim , Tae Joong Kim , Hyun Seo Park , An Seok Lee , Sung Cheol Chang
Abstract: A device-to-device (D2D) communication method, performed by a receiving D2D terminal, may comprise receiving D2D data from a transmitting D2D terminal; generating feedback information for the D2D data; and receiving information on a first resource for transmission of the feedback information from a base station, and transmitting the feedback information to the transmitting D2D terminal through the first resource, wherein the information on the first resource is received without an explicit scheduling request (SR) to the base station.