Surgery – Diagnostic testing – Detecting nuclear – electromagnetic – or ultrasonic radiation
Patent
1998-06-12
2000-05-23
Jaworski, Francis J.
Surgery
Diagnostic testing
Detecting nuclear, electromagnetic, or ultrasonic radiation
A61B 800
Patent
active
060660988
ABSTRACT:
A method of analyzing an ultrasonic signal is described. The method is characterized in that the ultrasonic signal (f(t)) is sampled and digitized and in that a discrete wavelet transform is applied to the sampled and digitized signal to obtain a spectral map of the sampled signal
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Bertini Alberto
Biagi Elena
Bigagli Andrea
Calzolai Marco
Cerofolini Marino
Esaote S.p.A.
Jaworski Francis J.
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