Title:
INTERFERENCE ANALYSIS METHOD AND APPARATUS FOR BIOLOGICAL SIGNAL, AND WEARABLE DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/014931
Kind Code:
A1
Abstract:
Disclosed are an interference analysis method and apparatus for a biological signal, and a wearable device. The interference analysis method for a biological signal comprises: acquiring a waveform parameter according to the biological signal (201); acquiring a motion interference parameter according to a motion interference signal (202); and analysing the waveform parameter and the motion interference parameter to obtain a degree of interference to the biological signal. By using the method, a degree of interference to a biological signal can be analysed, thus different types of processing methods can be selected according to the degree of interference to the biological signal, so as to carry out subsequent processing on the biological signal, and thus obtain a more accurate biological parameter.
Inventors:
WANG XINSHAN (CN)
LI GUOLIANG (CN)
YANG KE (CN)
LUO CHAOHONG (CN)
LI GUOLIANG (CN)
YANG KE (CN)
LUO CHAOHONG (CN)
Application Number:
PCT/CN2017/093906
Publication Date:
January 24, 2019
Filing Date:
July 21, 2017
Export Citation:
Assignee:
SHENZHEN GOODIX TECH CO LTD (CN)
International Classes:
A61B5/00
Foreign References:
| CN105286845A | 2016-02-03 | |||
| CN104323769A | 2015-02-04 | |||
| CN105997034A | 2016-10-12 | |||
| CN105380602A | 2016-03-09 |
Attorney, Agent or Firm:
SHANGHAI CHENHAO INTELLECTUAL PROPERTY LAW FIRM GENERAL PARTNERSHIP (CN)
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