Diffraction correction for focused transducers in attenuation measurements ?

• 1 October 1987
• journal article
• Published by Elsevier in Ultrasonic Imaging
• Vol. 9  (4) , 248-259
• https://doi.org/10.1016/0161-7346(87)90077-0

Abstract

Keywords

• ATTENUATION
• DIFFRACTION CORRECTION
• FOCUSED TRANSDUCER
• TIME-FREQUENCY REPRESENTATION
• TIME-VARYING FILTER
• TISSUE MODEL