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:
Dec. 16, 2025
Filed:
Oct. 27, 2022
Huawei Technologies Co., Ltd., Shenzhen, CN;
Su Huang, Shanghai, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A positioning management device receives first information sent by a terminal device, where the first information includes a plurality of antenna identifiers of the terminal device and local antenna coordinates corresponding to each antenna identifier. The positioning management device receives measurement information sent by the terminal device, where the measurement information includes the plurality of antenna identifiers of the terminal device and a measurement result that is of a downlink reference signal and that corresponds to each antenna identifier. The positioning management device determines positioning information of the terminal device based on the first information and the measurement information, where the positioning information includes one or more of the following information: absolute coordinates of the terminal device, orientation or posture information of the terminal device, a rotation angle of the terminal device, or uptilt and downtilt angles of the terminal device.