Accurate determination of transit time of ultrasound in thin layers

H. Kanai, T. Kimura, N. Chubachi

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

The authors propose a new method to remove the transient response of the piezoelectric transducer in the pulse-echo method using the inverse Fourier transform acoustic input impedance and reflection coefficient so that the time resolution in the measurement of transit time in a thin object may be increased.

Original languageEnglish
Pages (from-to)1109-1110
Number of pages2
JournalElectronics Letters
Volume31
Issue number13
DOIs
Publication statusPublished - 1995 Jun 22

Keywords

  • Acoustic wave velocity measurement
  • Piezoelectric transducers

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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