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:
Apr. 28, 2020
Filed:
Jun. 08, 2018
Huawei Technologies Co., Ltd., Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
Embodiments of the present disclosure provide a method and apparatus, and relate to the field of communications technologies. The method provided in the embodiments of the present disclosure is applied to a full-duplex system, and includes: dividing, by a base station, user equipments in a first cell into N user groups, where N is a positive integer greater than or equal to 2; and configuring, by the base station for user equipment in each of the N user groups, an uplink frequency band used for uplink transmission and a downlink frequency band used for downlink receiving, where the uplink frequency band is different from the downlink frequency band in a same user group, and the uplink frequency band and the downlink frequency band are frequency sub-bands of an operating frequency band of the full-duplex system. According to the embodiments of the present disclosure, interference between user equipments is reduced.