MEASUREMENT TECHNIQUE OF ULTRASONIC ATTENUATION WITH A POINT TARGET.

Kawan Soetanto, S. Ohtsuki, M. Okujima, M. Tanaka

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A technique for obtaining the attenuation constant alpha and its frequency characteristics from the echo signal of a point reflector is proposed. Experiments were conducted using tissuelike specimens. The experimentally obtained value of alpha was close to value obtained in an earlier study by a relative attenuation technique. Results are presented for the frequency characteristics of attenuation of tissuelike specimens and rat liver tissue measured by this technique.

Original languageEnglish
Title of host publicationIEEE/Engineering in Medicine and Biology Society Annual Conference
Place of PublicationNew York, NY, USA
PublisherIEEE
Pages421-422
Number of pages2
Publication statusPublished - 1987
Externally publishedYes

Fingerprint

Liver
Rats
Ultrasonics
Tissue
Experiments

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Soetanto, K., Ohtsuki, S., Okujima, M., & Tanaka, M. (1987). MEASUREMENT TECHNIQUE OF ULTRASONIC ATTENUATION WITH A POINT TARGET. In IEEE/Engineering in Medicine and Biology Society Annual Conference (pp. 421-422). New York, NY, USA: IEEE.

MEASUREMENT TECHNIQUE OF ULTRASONIC ATTENUATION WITH A POINT TARGET. / Soetanto, Kawan; Ohtsuki, S.; Okujima, M.; Tanaka, M.

IEEE/Engineering in Medicine and Biology Society Annual Conference. New York, NY, USA : IEEE, 1987. p. 421-422.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Soetanto, K, Ohtsuki, S, Okujima, M & Tanaka, M 1987, MEASUREMENT TECHNIQUE OF ULTRASONIC ATTENUATION WITH A POINT TARGET. in IEEE/Engineering in Medicine and Biology Society Annual Conference. IEEE, New York, NY, USA, pp. 421-422.
Soetanto K, Ohtsuki S, Okujima M, Tanaka M. MEASUREMENT TECHNIQUE OF ULTRASONIC ATTENUATION WITH A POINT TARGET. In IEEE/Engineering in Medicine and Biology Society Annual Conference. New York, NY, USA: IEEE. 1987. p. 421-422
Soetanto, Kawan ; Ohtsuki, S. ; Okujima, M. ; Tanaka, M. / MEASUREMENT TECHNIQUE OF ULTRASONIC ATTENUATION WITH A POINT TARGET. IEEE/Engineering in Medicine and Biology Society Annual Conference. New York, NY, USA : IEEE, 1987. pp. 421-422
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