Articles with "gradient impedance" as a keyword



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Ultra-wideband underwater acoustic transducer with a gradient impedance matching layer

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Published in 2021 at "Applied Acoustics"

DOI: 10.1016/j.apacoust.2020.107789

Abstract: Abstract In complex marine environments, high-efficiency, wideband and high-frequency transducers can improve the imaging resolution of sonar systems and there is an urgent need for the detection and identification of seafloor landforms. The bandwidth expansion… read more here.

Keywords: impedance matching; gradient impedance; impedance; matching layer ... See more keywords