Invention Grant
- Patent Title: Method for terminal, configured to aggregate plurality of component carriers, for mitigating interference
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Application No.: US16327772Application Date: 2017-08-23
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Publication No.: US10700723B2Publication Date: 2020-06-30
- Inventor: Jinyup Hwang , Yoonoh Yang , Sangwook Lee , Suhwan Lim , Manyoung Jung
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Lee Hong Degerman Kang Waimey
- International Application: PCT/KR2017/009204 WO 20170823
- International Announcement: WO2018/038527 WO 20180301
- Main IPC: H04B1/10
- IPC: H04B1/10 ; H04L5/00 ; H04W88/02 ; H04L25/03

Abstract:
One embodiment of the present specification provides a method for a terminal, configured to aggregate a plurality of component carriers, for mitigating interference. The method comprises the steps of: the terminal receiving control information from a base station, the control information comprising information indicating that interference mitigation action is to be carried out for a signal transmitted by means of a first component carrier from among the plurality of component carriers; on the basis of the interference environment, the terminal carrying out interference mitigation action by blind-detecting a cell-specific reference signal information for a second component carrier that is not the first component carrier; and the terminal transmitting, to the base station, information indicating that the interference mitigation action was carried out for the second component carrier.
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