1988 Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, No. 4

Front Matter

Experimental Investigation of a Diffraction Tomography Technique in Fluid Ultrasonics
- Bernard Duchene, Dominique Lesselier, and Walid Tabbara

Focusing with an Optoacoustic Transducer
- David P. Shattuck and Jamil Nouhi

Technique for Generation of Unipolar Ultrasonic Pulses
- Donald O. Thompson and David K. Hsu

A Piece-Wise Spatial Invariant Model of Ultrasonic Image Formation
- Domenico Iraca, Luigi Landini, and Lucio Verrazzani

Lens Design for Acoustic Microscopy
- Ching-Hua Chou, Butrus T. Khuri-Yakub, and Gordon S. Kino

Optimum Displacement for Compound Image Generation in Medical Ultrasound
- Matthew O'Donnell. and Seth D. Silverstein

Thin-Film Characterization Using a Scanning Laser Acoustic Microscope with Surface Acoustic Waves
- William P. Robbins, Rolf K. Mueller, and Eric Rudd

Time-Domain Estimation of the Center Frequency and Spread of Doppler Spectra in Diagnostic Ultrasound
- Kjell Kristoffersen

Diffraction Minimization in SAW Devices Using Wide Aperature Compensation
- Curt Flory and Michael Tan

Modal Analysis and Cut-Off Conditions of Multichannel Surface-Acoustic-Waveguide Structures
- Giora Griffel, Gadi Golan, Shlomo Ruschin, Ady Seidman, and Natan Croitoru

Absorption and Attenuation in Soft Tissues II-Experimental Results
- Mark E. Lyons and Kevin J. Parker

An Empirical Formula for Computing the Beckmann-Spizzichino Surface Reflection Loss Coefficient
- R. Coates

End Matter