US 11,985,653 B2
Apparatus and method for controlling interference between base stations in wireless communications system
Sungnam Hong, Suwon-si (KR); Byunggook Kim, Suwon-si (KR); Okyoung Choi, Suwon-si (KR); Hojoong Kwon, Suwon-si (KR); Myungkwang Byun, Suwon-si (KR); Jiyun Seol, Suwon-si (KR); and Kiseob Hong, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Appl. No. 17/609,228
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
PCT Filed May 7, 2020, PCT No. PCT/KR2020/006029
§ 371(c)(1), (2) Date Nov. 5, 2021,
PCT Pub. No. WO2020/226436, PCT Pub. Date Nov. 12, 2020.
Claims priority of application No. 10-2019-0053335 (KR), filed on May 7, 2019; and application No. 10-2019-0088461 (KR), filed on Jul. 22, 2019.
Prior Publication US 2022/0225358 A1, Jul. 14, 2022
Int. Cl. H04W 72/1263 (2023.01); H04W 72/0446 (2023.01); H04W 72/0453 (2023.01); H04W 72/542 (2023.01)
CPC H04W 72/1263 (2013.01) [H04W 72/0446 (2013.01); H04W 72/0453 (2013.01); H04W 72/542 (2023.01)] 18 Claims
OG exemplary drawing
 
1. A method performed by a base station in a wireless communication system, the method comprising:
identifying a resource for transmitting at least one sequence for interference measurement of another base station, based on information received from a management device; and
transmitting the at least one sequence through the resource,
wherein the information received from the management device comprises information of the at least one sequence and the resource, and
wherein the information of the at least one sequence and the resource is generated based on a grouping result of base stations based on an operating frequency.