Title:
MOVEMENT TRACK RECORDING METHOD AND USER EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2016/131279
Kind Code:
A1
Abstract:
Provided are a movement track recording method and a user equipment. The user equipment includes: by means of a sensor in a user equipment, collecting movement-related data of a user holding the user equipment, wherein the movement-related data at least includes: an angular velocity and an acceleration in a horizontal direction and a vertical direction; calculating a movement direction and a movement distance of the user at least according to the movement-related data; and according to the movement direction and the movement distance, recording a movement track of the user. By means of the present invention, the problem in navigation relying on an electronic map is solved, so that navigation can be realized in the case where there is no electronic map.
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Inventors:
HUANG WEI (CN)
WANG HAIFEI (CN)
WANG HAIFEI (CN)
Application Number:
PCT/CN2015/091478
Publication Date:
August 25, 2016
Filing Date:
October 08, 2015
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
G01C21/16; G01C21/20
Foreign References:
| CN102944240A | 2013-02-27 | |||
| JP2004163168A | 2004-06-10 | |||
| CN102278988A | 2011-12-14 | |||
| US20120083962A1 | 2012-04-05 |
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
北京康信知识产权代理有限责任公司 (CN)
北京康信知识产权代理有限责任公司 (CN)
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