The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 18, 2021
Filed:
Nov. 29, 2018
Huawei Technologies Co., Ltd., Guangdong, CN;
HUAWEI TECHNOLOGIES CO., LTD., Guangdong, CN;
Abstract
The present invention discloses a downlink interference management method, applied to interference coordination between a serving base station of a cell serving at least one first user equipment and a neighboring-cell base station of the cell, including: obtaining, by the serving base station, downlink interference overload information, where the downlink interference overload information is used to indicate an interfered-with transmission resource of the first user equipment; and sending, by the serving base station, the downlink interference overload information to the neighboring-cell base station, so that the neighboring-cell base station performs interference coordination on the transmission resource. The downlink interference overload information sent by the serving base station to the neighboring-cell base station may instruct the neighboring-cell base station to perform interference coordination on the interfered-with transmission resource.