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:
Mar. 06, 2018
Filed:
Mar. 20, 2017
Huawei Technologies Co., Ltd., Shenzhen, CN;
Qingwei Zhao, Shenzhen, CN;
Qifeng Ma, Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A positioning method includes: obtaining a cell identity of a to-be-positioned terminal; determining at least one neighboring terminal of the to-be-positioned terminal according to the cell identity of the to-be-positioned terminal, where a cell identity of each neighboring terminal of the at least one neighboring terminal is the same as the cell identity of the to-be-positioned terminal; obtaining geomagnetic information of a location of each neighboring terminal of the at least one neighboring terminal and geomagnetic information of a location of the to-be-positioned terminal, to generate a geomagnetic information group of the to-be-positioned terminal; and obtaining, geographic location information of the to-be-positioned terminal.