A NONINVASIVE FOCAL FIELD INTENSITY ESTIMATION METHOD USING FINITE-AMPLITUDE EFFECTS IN ULTRASOUND HYPERTHERMIA

Date

1991-12-11

Author

OZYAR, MS
KOYMEN, H

Metadata

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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A method for noninvasive in situ estimation of intensity in ultrasound hyperthermia is presented. The method employs the nonlinear theory of sound propagation in a focused ultrasound hyperthermia system in order to determine the focal field intensity, where the sound intensity levels are relatively high in the focal volume.

Subject Keywords

Acoustics, Engineering, Electrical and Electronic, Amplitude Estimation , Ultrasonic Imaging, Frequency , Hyperthermia , Thermal Conductivity, Acoustic Propagation , Ultrasonic Transducers , Humans , Acoustic Scattering , Acoustic Beams

URI

https://hdl.handle.net/11511/65232

DOI

https://doi.org/10.1109/ultsym.1991.234043

Collections

Department of Electrical and Electronics Engineering, Conference / Seminar

Citation Formats

M. OZYAR and H. KOYMEN, “A NONINVASIVE FOCAL FIELD INTENSITY ESTIMATION METHOD USING FINITE-AMPLITUDE EFFECTS IN ULTRASOUND HYPERTHERMIA,” 1991, p. 1347, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/65232.