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Title:
METHOD AND APPARATUS FOR REALIZING STEP COUNTING
Document Type and Number:
WIPO Patent Application WO/2016/165333
Kind Code:
A1
Abstract:
A method and apparatus for realizing step counting, comprising: according to acquired step counting data of a pre-set number of steps, correcting a step counting frequency and/or an effective stride value of step counting of a three-axis acceleration sensor (100); and counting the number of steps according to the corrected step counting frequency and/or the corrected effective stride value of step counting of the three-axis acceleration sensor (101). By correcting the step counting frequency and/or the effective stride value of step counting of the three-axis acceleration sensor, the technical solution avoids a step counting error caused by different walking strides of a user and different step counting frequencies of the three-axis acceleration sensor, and improves the accuracy of step counting data; in addition, by correcting an effective step counting frequency, invalid step counting in the step counting data is processed, and the accuracy of the step counting data is further improved.

Inventors:
SONG, Hui (Keji Road South Hi-Tech Industrial Park Nansha, Shenzhen Guangdong 7, 518057, CN)
ZHANG, Rong (Keji Road South Hi-Tech Industrial Park Nansha, Shenzhen Guangdong 7, 518057, CN)
WANG, Zhongmin (Keji Road South Hi-Tech Industrial Park Nansha, Shenzhen Guangdong 7, 518057, CN)
LIANG, Chen (Keji Road South Hi-Tech Industrial Park Nansha, Shenzhen Guangdong 7, 518057, CN)
HE, Yan (Keji Road South Hi-Tech Industrial Park Nansha, Shenzhen Guangdong 7, 518057, CN)
HENG, Xia (Keji Road South Hi-Tech Industrial Park Nansha, Shenzhen Guangdong 7, 518057, CN)
FAN, Lin (Keji Road South Hi-Tech Industrial Park Nansha, Shenzhen Guangdong 7, 518057, CN)
WANG, Wenlang (Keji Road South Hi-Tech Industrial Park Nansha, Shenzhen Guangdong 7, 518057, CN)
HE, Feifei (Keji Road South Hi-Tech Industrial Park Nansha, Shenzhen Guangdong 7, 518057, CN)
LU, Chen (Keji Road South Hi-Tech Industrial Park Nansha, Shenzhen Guangdong 7, 518057, CN)
ZHI, Zhou (Keji Road South Hi-Tech Industrial Park Nansha, Shenzhen Guangdong 7, 518057, CN)
Application Number:
CN2015/095416
Publication Date:
October 20, 2016
Filing Date:
November 24, 2015
Export Citation:
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Assignee:
ZTE CORPORATION (ZTE Plaza, Keji Road South Hi-Tech Industrial Park Nansha, Shenzhen Guangdong 7, 518057, CN)
International Classes:
G01C22/00
Domestic Patent References:
WO2008081553A12008-07-10
Foreign References:
CN104089625A2014-10-08
CN104729524A2015-06-24
CN101206124A2008-06-25
US20150141873A12015-05-21
CN101881625A2010-11-10
US20130273939A12013-10-17
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (Suite B 1601A, 8 Xue Qing Rd.Haidian, Beijing 2, 100192, CN)
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