Research and validation of design principles for PVDF wideband ultrasonic transducers based on an equivalent circuit model
Sign Up to like & getrecommendations! Published in 2019 at "Measurement"
DOI: 10.1016/j.measurement.2019.04.050
Abstract: Abstract With the increasing use of ultrasonic measurement technology in many fields, the demand for the wideband ultrasonic transducers is also growing. In order to design a wideband piezoelectric ultrasonic transducer, the design principles of… read more here.
Keywords: ultrasonic transducer; model; ultrasonic transducers; piezoelectric ultrasonic ... See more keywords
Wideband Ultrasonic Acoustic Underwater Channels: Measurements and Characterization
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2020.2973495
Abstract: In this work we present the results of a measurement campaign carried out in the Mediterranean sea aimed at characterizing the underwater acoustic channel in a wideband at ultrasonic frequencies centered at 80 kHz with a… read more here.
Keywords: characterization; ultrasonic acoustic; acoustic underwater; channels measurements ... See more keywords