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Journal article

Sum-of-harmonics method for improved narrowband and broadband signal quantification during passive monitoring of ultrasound therapies

Abstract:

Passive Acoustic Mapping (PAM) enables real-time monitoring of ultrasound therapies by beamforming acoustic emissions emanating from the ultrasound focus. Reconstruction of the narrowband or broadband acoustic emissions component enables mapping of different physical phenomena, with narrowband emissions arising from non-linear propagation and scattering, non-inertial cavitation or tissue boiling, and broadband (generally, of significantly lower amplitude) indicating inertial cavitation. Curre...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1121/1.4958991

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Role:
Author
Publisher:
Acoustical Society of America Publisher's website
Journal:
Journal of the Acoustical Society of America Journal website
Volume:
140
Issue:
741
Publication date:
2016-07-29
Acceptance date:
2016-06-29
DOI:
EISSN:
1520-8524
ISSN:
0001-4966
Source identifiers:
632258
Pubs id:
pubs:632258
UUID:
uuid:50037475-782c-4635-996a-91ac2e5a3732
Local pid:
pubs:632258
Deposit date:
2016-07-06

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