公开(公告)号：US11330669B2

公开(公告)日：2022-05-10

申请号：US16690726

申请日：2019-11-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongwoo Lee ,  Seokseong Jeon ,  Younggoo Han ,  Jiyun Seol ,  Hyungtaig Lim

IPC: H04W88/10 ,  H04W72/08 ,  H04W76/16 ,  H04W72/04 ,  H04W72/14

Abstract: A scheduling apparatus and a method for interference control in a mobile communication system supporting a carrier aggregation or dual connectivity or multi-connectivity technology in which a terminal uses a plurality of frequency resources at the same time are provided. Specifically, a first base station in a wireless communication system includes a transceiver and a processor connected to the transceiver and configured to obtain resource information of a second base station transmitted by the second base station, determine a resource assignment pattern based on the resource information of the second base station, assign uplink (UL) resources of the LTE base station for an UL channel based on the resource assignment pattern to reduce interference, and assign uplink (UL) resources of the first base station for an UL channel based on the resource assignment pattern to reduce interference.