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Gap-filling method for suppressing grating lobes in ultrasound imaging: Theory and simulation results

Sparse array (SA) is an approach to reduce the number of system channels. However, SA suffers from grating lobe (GL) artefacts due to the sparsity of array aperture resulting in degradation of the ultrasound image quality. Based on a given or known data sets of radio frequency (RF) echo acquired fro...

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Detalles Bibliográficos
Publicado en:J Acoust Soc Am
Main Authors: Kim, Bae-Hyung, Kumar, Viksit, Alizad, Azra, Fatemi, Mostafa
Formato: Artigo
Idioma:Inglês
Publicado: Acoustical Society of America 2019
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC6909974/
https://ncbi.nlm.nih.gov/pubmed/31067972
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1121/1.5094337
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