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Title:
METHOD AND APPARATUS FOR SIGNAL PROCESSING
Document Type and Number:
WIPO Patent Application WO/2023/207036
Kind Code:
A1
Abstract:
Provided is a method and apparatus (1900) for signal processing. The method comprises: acquiring a plurality of sets of initial Doppler blood flow signals, wherein sampling time for the plurality of sets of initial Doppler blood flow signals is discontinuous (301); and splicing the plurality of sets of initial Doppler blood flow signals to obtain a target Doppler blood flow signal (302).

Inventors:
DA YIHUI (CN)
ZHANG YAOWEN (CN)
Application Number:
PCT/CN2022/132264
Publication Date:
November 02, 2023
Filing Date:
November 16, 2022
Export Citation:
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Assignee:
WUHAN UNITED IMAGING HEALTHCARE CO LTD (CN)
International Classes:
A61B8/06; A61B5/02; A61B5/026
Foreign References:
CN111050657A2020-04-21
US4991589A1991-02-12
US20050033174A12005-02-10
CN104622505A2015-05-20
CN105407808A2016-03-16
JPH1014919A1998-01-20
US6511426B12003-01-28
CN101460094A2009-06-17
Attorney, Agent or Firm:
METIS IP (CHENGDU) LLC (CN)
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