Energy-based adaptive focusing of waves: application to noninvasive aberration correction of ultrasonic wavefields

An aberration correction method based on the maximization of the wave intensity at the focus of an emitting array is presented. The potential of this new adaptive focusing technique is investigated for ultrasonic focusing in biological tissues. The acoustic intensity is maximized non invasively thro...

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Bibliographic Details
Main Authors: Herbert, Eric, Pernot, Mathieu, Montaldo, Gabriel, Fink, Mathias, Tanter, Mickael
Format: Artigo
Language:Inglês
Published: Institute of Electrical and Electronics Engineers 2009
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Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3045085/
https://ncbi.nlm.nih.gov/pubmed/19942526
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1109/TUFFc.2009.1327
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